CONTENTS 
_ WORCESTER, DEAN . The Non-Christian 
a<ape8- Of Northern Luzon &. 2cik 25 ee - Fg 
COX, ALVIN J. Philippine Coals and Their Gas- 
Producing Power _<.. =... Seawes Dae eee ey 2 ee 
_ McGREGOR, RICHARD C. Notes on a Collec- $5 ass es 
tion of Birds from Palawan a =o Ss ~ 903 a 
The “Philippine Journal of Soience” is issued in approximately ton numbers a 
“year. 
a “Authors receive 100 copies of their paper free. Copies of reprints, if available, 
“may be purchased at 25 cents, United States currency, for each number. Where an 
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one number, the cost of each reprint will be one-third the cost of the number of 
issues of the ‘‘Journal” involved. 
_ The subscription price is $5, United States currency, per year; single number, 
465 cents; big d eel ” cents. 2 data may be sent to ere DIRECTOR OF 
ae 
re FOREIGN AGENTS. Sage ga Shee = 
ee THE MACMILLAN COMPANY, 64-66 Fifth Avene; New York. | : eS aCe 
een S enits: ‘WM. WESLEY & a te Essex Street, Strand, ranon: W. c. : ie 
wei ‘Messrs. MAYER & MULLER, Prinz Louis Ferdinandstrasse 2, Berlin, N. W. ae 
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Messrs. A. M, & J. FERGUSON, 19- Baillie Street, Colombo, Ceylon. gave 
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3 (Entered at the Soak sini at Manila, P. I., as second-class matter.) 
