THE PHILIPPINE JOURNAL OF SCIENCE 



(PUBUGATIOIN BEOAIV IIV I906) 



A Periodical devoted to the Scientific and Commercial Interests of the Tropics 



The Journal is issued twelve times a year. The sections were discontinued 

 with the completion of Volume XIII (1918) . Subscription to current volume, 

 5 dollars United States currency . 



pRiees OP back: ivjjmbers aivd vol-iljivjes 



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Single numbers ol Volume 1 .75 



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Supplement to Volujne I (Botany) , :. 3. SO 



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