﻿THE PHILIPPINE 



JOURNAL OF SCIENCE 



EDITED BY 



PAUL C. FREER, M. D., Ph. D. 



CO-EDITORS 



RICHARD P. STRONG, Ph. B., M. D. 



E. D. MERRILL, M. S. 



m 



PUBLISHED BY 



THE BUREAU OF SCIENCE 



OF THE 



GOVERNMENT OF THE PHILIPPINE ISLANDS 



A. General Science 

 Volume II 



1907 



With 61 Plates. 8 Figures, and 4 Maps 



MANILA 

 BUREAU OP PRINTING 



1907 



62926 



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