Vol. 29 January-April 1926

Editorial Board

William H. Brown, Ph.D., Editor

R.C. McGregor, A.B., Associate Editor

Anna B. Banyea, Copy Editor

Chemistry

Albert H. Wells, A.B.; T. Dar Juan, Phar.D. F. Agcaoili, A.B.

A.S. Arguelles, B.S.; Walter L. Brooke, M.S.; F.D. Reyes, B.S.

A.P. West, Ph.D., Granville A. Perkins, Ph.D.

Geology

Victoriano Elicaño B.S.; Leopoldo A. Faustino, E.M., Ph.D.

Experimental Medicine

Otto Schobl, M.D.; H.W. Wade, M.D.;F.G. Haughwout

Edward B. Vedder, M.A., M.D., D.Sc.; A.P. Hitchens, M.D.

Stanton Youngerg, D.V.M.; Arturo Garcia, M.D.

Daniel De La Paz M.D.; Cristobal Manalang, M.D.

Clinical Medicine

Liborio Gomez M.D., Ph.D.; F. Calderon, L.M.

Jacobo Fajardo, M.D.; Vicente de Jesus, M.D.; Jose Albert, M.D.

H.Lara, M.D.; Jose Rodriguez, M.D.

Botany

L.M. Guerrero, Phar D.;C.F. Baker, M.A.; A. F. Fischer, C.E., M.F.

J.K. Santos, Ph.D.; P.L. Sherman,Ph.D.; Eduardo Quisumbing, Ph.D.

Joaquin Marañon , Ph.D.; Rafael B. Espino, Ph.D.

Zoology

Albert W. Herre, Ph.D. .; W. Schultze; C.F. Baker, A.M

Leopoldo B. Uichanco, Sc.D.; Marcos A. Tubangui, D.V.M.;

Manuel D. Sumulong, M.S., D.V.M

Anthropology

H.O. Beyer, M.A.; Otto Johns Scheerer, M.A.

Vol. 31 September - December 1926

Editorial Board

William H. Brown, Ph.D., Editor

R.C. McGregor, A.B., Associate Editor

Anna B. Banyea, Copy Editor

Chemistry

Albert H. Wells, A.B.; T. Dar Juan, Phar.D. F. Agcaoili, A.B.

A.S. Arguelles, B.S.; Walter L. Brooke, M.S.; F.D. Reyes, B.S.

A.P. West, Ph.D.

Geology

Victoriano Elicaño B.S.; Leopoldo A. Faustino, E.M., Ph.D.

Experimental Medicine

Otto Schobl, M.D.; H.W. Wade, M.D.;F.G. Haughwout

Edward B. Vedder, M.A., M.D., D.Sc.; A.P. Hitchens, M.D.

Stanton Youngerg, D.V.M.; Arturo Garcia, M.D.

Daniel De La Paz M.D.; Cristobal Manalang, M.D.

Clinical Medicine

Liborio Gomez M.D., Ph.D.; F. Calderon, L.M.

Jacobo Fajardo, M.D.; Vicente de Jesus, M.D.; Jose Albert, M.D.

H.Lara, M.D.; Jose Rodriguez, M.D.

Botany

L.M. Guerrero, Phar D.;C.F. Baker, M.A.; A. F. Fischer, C.E., M.F.

J.K. Santos, Ph.D.; P.L. Sherman,Ph.D.; Eduardo Quisumbing, Ph.D.

Joaquin Marañon , Ph.D.; Rafael B. Espino, Ph.D.

Zoology

Albert W. Herre, Ph.D. .; W. Schultze; C.F. Baker, A.M

Leopoldo B. Uichanco, Sc.D.; Marcos A. Tubangui, D.V.M.;

Manuel D. Sumulong, M.S., D.V.M

Anthropology

H.O. Beyer, M.A.; Otto Johns Scheerer, M.A.

Vol. 33 May - August 1927

Editorial Board

William H. Brown, Ph.D., Editor

R.C. McGregor, A.B., Associate Editor

Anna B. Banyea, Copy Editor

Chemistry

Albert H. Wells, A.B.; T. Dar Juan, Phar.D. F. Agcaoili, A.B.

A.S. Arguelles, B.S.; Walter L. Brooke, M.S.; F.D. Reyes, B.S.

A.P. West, Ph.D.

Geology

Victoriano Elicaño B.S.; Leopoldo A. Faustino, E.M., Ph.D.

Experimental Medicine

Otto Schobl, M.D.; H.W. Wade, M.D.;F.G. Haughwout

Edward B. Vedder, M.A., M.D., D.Sc.; A.P. Hitchens, M.D.

Stanton Youngerg, D.V.M.; Arturo Garcia, M.D.

Daniel De La Paz M.D.; Cristobal Manalang, M.D.

Clinical Medicine

Liborio Gomez M.D., Ph.D.; F. Calderon, L.M.

Jacobo Fajardo, M.D.; Vicente de Jesus, M.D.; Jose Albert, M.D.

H.Lara, M.D.; Jose Rodriguez, M.D.

Botany

L.M. Guerrero, Phar D.; A. F. Fischer, C.E., M.F.

J.K. Santos, Ph.D.; P.L. Sherman,Ph.D.; Eduardo Quisumbing, Ph.D.

Joaquin Marañon , Ph.D.; Rafael B. Espino, Ph.D.

Zoology

Albert W. Herre, Ph.D. .; W. Schultze; C.F. Baker, M.A.

Leopoldo B. Uichanco, Sc.D.; Marcos A. Tubangui, D.V.M.;

Manuel D. Sumulong, M.S., D.V.M

Anthropology

H.O. Beyer, M.A.; Otto Johns Scheerer, M.A.

Vol. 34 September – December 1927

Editorial Board

William H. Brown, Ph.D., Editor

R.C. McGregor, A.B., Associate Editor

Anna B. Banyea, Copy Editor

Chemistry

Albert H. Wells, A.B.; T. Dar Juan, Phar.D. F. Agcaoili, A.B.

A.S. Arguelles, B.S.; F.D. Reyes, B.S.; A.P. West, Ph.D.

Maria Y. Orosa, Ph.C., M.S.

Geology

Victoriano Elicaño B.S.; Leopoldo A. Faustino, E.M., Ph.D.

Experimental Medicine

Otto Schobl, M.D.; H.W. Wade, M.D.;

Edward B. Vedder, M.A., M.D., D.Sc.; A.P. Hitchens, M.D.

Stanton Youngerg, D.V.M.; Arturo Garcia, M.D.

Daniel De La Paz M.D.; Cristobal Manalang, M.D.

Raymond A. Kelser D.V.M., A.M., Ph.D.

Earl B. McKinley, A.B., M.D.

Clinical Medicine

Liborio Gomez M.D., Ph.D.; F. Calderon, L.M.

Jacobo Fajardo, M.D.; Jose Albert, M.D.; H. Lara, M.D.

Jose Rodriguez, M.D.

Botany

L.M. Guerrero, Phar D.; A. F. Fischer, C.E., M.F.

J.K. Santos, Ph.D.; P.L. Sherman,Ph.D.; Eduardo Quisumbing, Ph.D.

Joaquin Marañon , Ph.D.; Rafael B. Espino, Ph.D.

Zoology

Albert W. Herre, Ph.D. .; Leopoldo B. Uichanco, Sc.D.

Marcos A. Tubangui, D.V.M., Manuel D. Sumulong, M.S., D.V.M

Anthropology

H.O. Beyer, M.A.; Otto Johns Scheerer, M.A.

Vol. 35 January – April 1928

Editorial Board

William H. Brown, Ph.D., Editor

R.C. McGregor, A.B., Associate Editor

Chemistry

A.P. West, Ph.D.; T. Dar Juan, Phar.D. F. Agcaoili, A.B.

A.S. Arguelles, B.S.; F.D. Reyes, B.S.

Maria Y. Orosa, Ph.C., M.S.

Geology

Victoriano Elicaño B.S.; Leopoldo A. Faustino, E.M., Ph.D.

Experimental Medicine

Otto Schobl, M.D.; H.W. Wade, M.D.;

Edward B. Vedder, M.D., D.Sc.

Stanton Youngerg, D.V.M.; Arturo Garcia, M.D.

Daniel De La Paz M.D.; Cristobal Manalang, M.D.

Earl B. McKinley, M.D.

Clinical Medicine

Liborio Gomez M.D., Ph.D.; F. Calderon, L.M.

Jacobo Fajardo, M.D.; Jose Albert, M.D.; H. Lara, M.D.

Jose Rodriguez, M.D.

Botany

L.M. Guerrero, Phar D.; A. F. Fischer, C.E., M.F.

J.K. Santos, Ph.D.; P.L. Sherman,Ph.D.; Eduardo Quisumbing, Ph.D.

Joaquin Marañon , Ph.D.; Rafael B. Espino, Ph.D.

Zoology

Albert W. Herre, Ph.D. .; Leopoldo B. Uichanco, Sc.D.

Marcos A. Tubangui, D.V.M., Manuel D. Sumulong, M.S., D.V.M

Anthropology

H.O. Beyer, M.A.; Otto Johns Scheerer, M.A.

Vol. 36 May-August 1928

Editorial Board

William H. Brown, Ph.D., Editor

R.C. McGregor, A.B., Associate Editor

Chemistry

A.P. West, Ph.D.; T. Dar Juan, Phar.D. F. Agcaoili, A.B.

A.S. Arguelles, B.S.; F.D. Reyes, B.S.

Maria Y. Orosa, Ph.C., M.S.

Geology

Victoriano Elicaño B.S.; Leopoldo A. Faustino, E.M., Ph.D.

Experimental Medicine

Otto Schobl, M.D.; H.W. Wade, M.D.;

Stanton Youngerg, D.V.M.; Arturo Garcia, M.D.

Daniel De La Paz M.D.; Cristobal Manalang, M.D.

Earl B. McKinley, M.D.

Clinical Medicine

Liborio Gomez M.D., Ph.D.; F. Calderon, L.M.

Jacobo Fajardo, M.D.; Jose Albert, M.D.; H. Lara, M.D.

Jose Rodriguez, M.D.

Botany

L.M. Guerrero, Phar D.; A. F. Fischer, C.E., M.F.

J.K. Santos, Ph.D.; P.L. Sherman,Ph.D.; Eduardo Quisumbing, Ph.D.

Joaquin Marañon , Ph.D.; Rafael B. Espino, Ph.D.

Zoology

Heraclio R. Montalban, M.A.; Leopoldo B. Uichanco, Sc.D.

Marcos A. Tubangui, D.V.M., Manuel D. Sumulong, M.S., D.V.M

Anthropology

H.O. Beyer, M.A.; Otto Johns Scheerer, M.A.

Vol. 37 September-December 1928

Editorial Board

William H. Brown, Ph.D., Editor

R.C. McGregor, A.B., Associate Editor

Chemistry

A.P. West, Ph.D.; T. Dar Juan, Phar.D. F. Agcaoili, A.B.

A.S. Argueles, B.S.; F.D. Reyes, B.S.

Maria Y. Orosa, Ph.C., M.S.

Geology

Victoriano Elicaño B.S.; Leopoldo A. Faustino, E.M., Ph.D.

Experimental Medicine

Otto Schobl, M.D.; H.W. Wade, M.D.;

Stanton Youngerg, D.V.M.; Arturo Garcia, M.D.

Daniel De La Paz M.D.; Cristobal Manalang, M.D.

Clinical Medicine

Liborio Gomez M.D., Ph.D.; F. Calderon, L.M.

Jacobo Fajardo, M.D.; Jose Albert, M.D.; H. Lara, M.D.

Jose Rodriguez, M.D.

Botany

L.M. Guerrero, Phar D.; A. F. Fischer, C.E., M.F.

J.K. Santos, Ph.D.; P.L. Sherman,Ph.D.; Eduardo Quisumbing, Ph.D.

Joaquin Marañon , Ph.D.; Rafael B. Espino, Ph.D.

Zoology

Heraclio R. Montalban, M.A.; Leopoldo B. Uichanco, Sc.D.

Marcos A. Tubangui, D.V.M., Manuel D. Sumulong, M.S., D.V.M

Anthropology

H.O. Beyer, M.A.; Otto Johns Scheerer, M.A.

Vol. 39 May-August 1929

Editorial Board

William H. Brown, Ph.D., Editor

R.C. McGregor, A.B., Associate Editor

Dorothy B. O’Rourke, B.S., Copy Editor

Chemistry

A.P. West, Ph.D.; T. Dar Juan, Phar.D. F. Agcaoili, A.B.

A.S. Argueles, B.S.; F.D. Reyes, B.S.; R.H. Aguilar. Ch.E.

J.C. Espinosa, B.S.in Ch.E. ; Manuel Roxas, Ph.D.

Maria Y. Orosa, Ph.C., M.S.

Geology

Victoriano Elicaño BS.; Leopoldo A. Faustino, E.M., Ph.D.

Experimental Medicine

Otto Schobl, M.D.; H.W. Wade, M.D.; James S. Simmons, B.S., M.D.

Stanton Youngerg, D.V.M.; Arturo Garcia, M.D.

Daniel De La Paz M.D.; R.L. Holt, M.D.; Cristobal Manalang, M.D.

Clinical Medicine

Liborio Gomez M.D., Ph.D.; F. Calderon, L.M.

Jacobo Fajardo, M.D.; Jose Albert, M.D.; H. Lara, M.D.

Jose Rodriguez, M.D.

Botany

L.M. Guerrero, Phar D.; A. F. Fischer, C.E., M.F.

J.K. Santos, Ph.D.; P.L. Sherman,Ph.D.; Eduardo Quisumbing, Ph.D.

Joaquin Marañon , Ph.D.; Rafael B. Espino, Ph.D.

Zoology

Heraclio R. Montalban, M.A.; Leopoldo B. Uichanco, Sc.D.

Marcos A. Tubangui, D.V.M., Manuel D. Sumulong, M.S., D.V.M

Anthropology

H.O. Beyer, M.A.; Otto Johns Scheerer, M.A., E. Schneider, B.L.

Vol. 41 January-April 1930

Editorial Board

William H. Brown, Ph.D., Editor

R.C. McGregor, A.B., Associate Editor

Lucile M. Lidstone, Copy Editor

Chemistry

A.P. West, Ph.D.; T. Dar Juan, Phar.D.

A.S. Argueles, B.S.; F.D. Reyes, B.S.; R.H. Aguilar. Ch.E.

J.C. Espinosa, B.S.in Ch.E. ; Manuel Roxas, Ph.D.

Maria Y. Orosa, Ph.C., M.S.

Geology

Victoriano Elicaño BS.; Leopoldo A. Faustino, E.M., Ph.D.

Experimental Medicine

Otto Schobl, M.D.; H.W. Wade, M.D.; James S. Simmons, B.S., M.D.

Stanton Youngerg, D.V.M.; Arturo Garcia, M.D.

Daniel De La Paz M.D.; R.L. Holt, M.D.; Cristobal Manalang, M.D.

Clinical Medicine

Liborio Gomez M.D., Ph.D.; F. Calderon, L.M.

Jacobo Fajardo, M.D.; Jose Albert, M.D.; H. Lara, M.D.

Jose Rodriguez, M.D.

Botany

L.M. Guerrero, Phar D.; A. F. Fischer, C.E., M.F.

J.K. Santos, Ph.D.; P.L. Sherman,Ph.D.; Eduardo Quisumbing, Ph.D.

Joaquin Marañon , Ph.D.; Rafael B. Espino, Ph.D.

Zoology

Heraclio R. Montalban, M.A.; Leopoldo B. Uichanco, Sc.D.

Marcos A. Tubangui, D.V.M., Manuel D. Sumulong, M.S., D.V.M

Anthropology

H.O. Beyer, M.A.; Otto Johns Scheerer, M.A., E. Schneider, B.L.

Vol. 43 September-December 1930

Editorial Board

William H. Brown, Ph.D., Editor

R.C. McGregor, A.B., Associate Editor

Lucile M. Lidstone, Copy Editor

Chemistry

A.P. West, Ph.D.; T. Dar Juan, Phar.D.

A.S. Argueles, B.S.; F.D. Reyes, B.S.; R.H. Aguilar. Ch.E.

J.C. Espinosa, B.S.II Ch.E. ; Manuel Roxas, Ph.D.

Maria Y. Orosa, Ph.C., M.S.

Geology

Victoriano Elicaño BS.; Leopoldo A. Faustino, E.M., Ph.D.

Experimental Medicine

Otto Schobl, M.D.; H.W. Wade, M.D.

Stanton Youngerg, D.V.M.; Arturo Garcia, M.D.

Daniel De La Paz M.D.; R.L. Holt, M.D.; Cristobal Manalang, M.D.

Clinical Medicine

Liborio Gomez M.D., Ph.D.; F. Calderon, L.M.

Jacobo Fajardo, M.D.; Jose Albert, M.D.; H. Lara, M.D.

Jose Rodriguez, M.D.; Carmelo Reyes, M.D.

Botany

L.M. Guerrero, Phar D.; A. F. Fischer, C.E., M.F.

J.K. Santos, Ph.D.; P.L. Sherman,Ph.D.; Eduardo Quisumbing, Ph.D.

Joaquin Marañon , Ph.D.; Rafael B. Espino, Ph.D.

Atherton Lee, M.S.

Zoology

Heraclio R. Montalban, M.A.; Leopoldo B. Uichanco, Sc.D.

Marcos A. Tubangui, D.V.M., Manuel D. Sumulong, M.S., D.V.M

Anthropology

H.O. Beyer, M.A.; Otto Johns Scheerer, M.A., E. Schneider, B.L.

Vol. 44 January - April 1931

Editorial Board

William H. Brown, Ph.D., Editor

R.C. McGregor, A.B., Associate Editor

Lucile M. Lidstone, Copy Editor

Chemistry

A.P. West, Ph.D.; T. Dar Juan, Phar.D.

A.S. Argueles, B.S.; F.D. Reyes, B.S.; R.H. Aguilar. Ch.E.

J.C. Espinosa, B.S.II Ch.E. ; Manuel Roxas, Ph.D.

Maria Y. Orosa, Ph.C., M.S.

Geology

Victoriano Elicaño BS.; Leopoldo A. Faustino, E.M., Ph.D.

Experimental Medicine

Otto Schobl, M.D.; H.W. Wade, M.D.

Stanton Youngerg, D.V.M.; Arturo Garcia, M.D.

Daniel De La Paz M.D.; R.L. Holt, M.D.; Cristobal Manalang, M.D.

Clinical Medicine

Liborio Gomez M.D., Ph.D.; F. Calderon, L.M.

Jacobo Fajardo, M.D.; Jose Albert, M.D.; H. Lara, M.D.

Jose Rodriguez, M.D.; Carmelo Reyes, M.D.

Botany

L.M. Guerrero, Phar D.; A. F. Fischer, C.E., M.F.

J.K. Santos, Ph.D.; P.L. Sherman,Ph.D.; Eduardo Quisumbing, Ph.D.

Joaquin Marañon , Ph.D.; Rafael B. Espino, Ph.D.

Atherton Lee, M.S.

Zoology

Heraclio R. Montalban, M.A.; Leopoldo B. Uichanco, Sc.D.

Marcos A. Tubangui, D.V.M., Manuel D. Sumulong, M.S., D.V.M

Anthropology

H.O. Beyer, M.A.; Otto Johns Scheerer, M.A., E. Schneider, B.L.

Vol. 48 May-August 1932

Editorial Board

William H. Brown, Ph.D., Editor

A.S. Argueles, B.S., Associate Editor

R.C. McGregor, A.B., Associate Editor

Lucile M. Lidstone, Copy Editor

Chemistry

A.P. West, Ph.D.; T. Dar Juan, Phar.D.

F.D. Reyes, B.S.; R. H. Aguilar, Ch.E.; Manuel Roxas, Ph.D.

J.C. Espinosa, B.S.II Ch.E.; Maria Y. Orosa, Ph.C., M.S.

Geology

Victoriano Elicaño BS.; Leopoldo A. Faustino, E.M., Ph.D.

Experimental Medicine

Otto Schobl, M.D.; H.W. Wade, M.D.

Stanton Youngerg, D.V.M.; Arturo Garcia, M.D.

Daniel De La Paz M.D.; R.L. Holt, M.D.; Cristobal Manalang, M.D.

Clinical Medicine

Liborio Gomez M.D., Ph.D.; F. Calderon, L.M.

Jacobo Fajardo, M.D.; Jose Albert, M.D.; H. Lara, M.D.

Jose Rodriguez, M.D.; Carmelo Reyes, M.D.

Botany

L.M. Guerrero, Phar D.; A. F. Fischer, C.E., M.F.

J.K. Santos, Ph.D.; P.L. Sherman,Ph.D.; Eduardo Quisumbing, Ph.D.

Joaquin Marañon , Ph.D.; Rafael B. Espino, Ph.D.

Atherton Lee, M.S.

Zoology

Wallace Adams,; Marcos A. Tubangui, D.V.M.

Heraclio R. Montalban, M.A.; Leopoldo B. Uichanco, Sc.D.

Manuel D. Sumulong, M.S., D.V.M

Anthropology

H.O. Beyer, M.A.; Otto Johns Scheerer, M.A., E. Schneider, B.L.

Vol. 50 January - April 1933

Editorial Board

William H. Brown, Ph.D., Editor

A.S. Argueles, B.S., Associate Editor

R.C. McGregor, A.B., Associate Editor

Chemistry

A.P. West, Ph.D.; T. Dar Juan, Phar.D.

F.D. Reyes, B.S.; R. H. Aguilar, Ch.E.; Manuel Roxas, Ph.D.

J.C. Espinosa, B.S.II Ch.E.; Maria Y. Orosa, Ph.C., M.S.

Geology

Victoriano Elicaño BS.; Leopoldo A. Faustino, E.M., Ph.D.

Experimental Medicine

Onofre Garcia, M.D.; H.W. Wade, M.D.

Stanton Youngerg, D.V.M.; Arturo Garcia, M.D.

Daniel De La Paz M.D.; Cristobal Manalang, M.D.

Seymour C. Schwartz, M.D.

Clinical Medicine

Liborio Gomez M.D., Ph.D.; F. Calderon, L.M.

Jacobo Fajardo, M.D.; Jose Albert, M.D.; H. Lara, M.D.

Jose Rodriguez, M.D.; Carmelo Reyes, M.D.

Botany

L.M. Guerrero, Phar D.; A. F. Fischer, C.E., M.F.

J.K. Santos, Ph.D.; P.L. Sherman,Ph.D.; Eduardo Quisumbing, Ph.D.

Joaquin Marañon , Ph.D.; Rafael B. Espino, Ph.D.

Atherton Lee, M.S.

Zoology

Wallace Adams,; Marcos A. Tubangui, D.V.M.

Heraclio R. Montalban, M.A.; Leopoldo B. Uichanco, Sc.D.

Manuel D. Sumulong, M.S., D.V.M

Anthropology

H.O. Beyer, M.A.; Otto Johns Scheerer, M.A., E. Schneider, B.L.

Vol. 51 May – August 1933

Editorial Board

William H. Brown, Ph.D., Editor

A.S. Argueles, B.S., Associate Editor

R.C. McGregor, A.B., Associate Editor

Chemistry

A.P. West, Ph.D.; T. Dar Juan, Phar.D.

F.D. Reyes, B.S.; R. H. Aguilar, Ch.E.; Manuel Roxas, Ph.D.

J.C. Espinosa, B.S.II Ch.E.; Maria Y. Orosa, Ph.C., M.S.

Geology

Victoriano Elicaño BS.; Leopoldo A. Faustino, E.M., Ph.D.

Experimental Medicine

Onofre Garcia, M.D.; H.W. Wade, M.D.

Stanton Youngerg, D.V.M.; Arturo Garcia, M.D.

Daniel De La Paz M.D.; Cristobal Manalang, M.D.

Seymour C. Schwartz, M.D.