Older No. 401. 



THE BONTOC IGOROT. 



By A. E. Jenks. 

 110 pages. 3 maps. 154 photographic plates. 9 figures. 



An interesting study; the result of almost a year's residence among 

 the Bontoc Igorots. 



Price |1 United States currency, postpaid. 



Older No, 402. 



NEGRITOS OF ZAMBAIES. 

 By William Allan Eeed. 



62 photographic illustrations. 91 pages. 



An interesting ethnological study of the pygmy blacks of Zambales. 

 Price $0.25, United States currency, postpaid. 



Order No. 403. 



THE NABAIOI DIALECT. 



By Otto Scheerer. 



TOGETHEB WITH 



THE BATAKS OF PALAWAN. 



By Edwaed Y. Millee. 

 199 pages. 1 map. 28 full-page photographic plates. 6 figures. 



The resxilt of research work among this interesting tribe of primitive 

 people. 



Price $0.25, United States currency, paper, postpaid. 



Orders should be sent to the Business Manager, Philippine Journal of Science, Manila, 

 or to any ot the below-listed agents. Please give Order Number. 



FOREIGN AGENTS. 



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Messrs. Mayer & Muller, Prinz Louis Ferdinandstrasse 2, Berlin, N. W., Germany. 



Messrs. Kelley & Walsh, Limited, 32 Raffles Place, Singapore, Straits Settlements. 



Messrs. A. M. & J. Ferguson, 19 Baillie Street, Colombo, Ceylon. 



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