THE PHILIPPINE JOURNAL OF SCIENCE 



(PUBLICATION BEOAIS IN IQ06) 



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 XllI (1918) . Subscription to current volume, 

 5 dollars United States currency. 



F»R1CBS OFf BACK NUMBERS AND VOLUMES 



U.S. 

 currency. 



Entire Joatnial, Volinne II, III, or IV (3 sections each); or V (4 sections) $5.00 



Entire Journal, Volumes VI to XIII (4 sections each), per. volume 7.00 



Single numbers of Volume I , 75 



Single numbers (except of Volume I) „ .50 



Volume I, 1906 (not divided into sections), and supplement, sold only ^ith a complete 



file of section A, B, or C. 10.00 



Supplement to Volume I (Botany) 3.50 



Volume I (without supplement) , sold only with a complete file of section A, B, or C <5.50 



Subscriptions to the Philippine Journal of Science and orders for sales publica- 

 tions may be sent to the Business Manager, Philippine Journal of Science, Bureau 

 of Science, Manila, P. I., or to any of the agents listed below. 



AOENTS 



THE MACMILLAN COMPANY, 64-66 Fifth Avenue, New York, U. S. A. 



WM. WESLEY & SON, 28 Essex Street, Strand, London, W. C, England. 



MARTINUS NIJHOFF, Lange Voorhout 9. The Hague, HoUand. 



KELLY & W^ALSH, Limited, 3a Rafncs Place, Singapore, Straits Settlements. 



l^ACKER, SPINK & CO., P. O.. Box 54. Calcutta, India. 



THE MARUZEN CO.. Limited. 11-16 Nibonbashl, Tori-Saochome, Tokyo, Japan. 



