

CONTENTS 



WELLS, A. H. Destructive distillation of Philippine woods Ill 



BRILL, HARVEY C, and ALINCASTRE, CECILIO. The pos- 

 sible maximum vitamine content of some Philippine vege- 

 tables 127 



WITT, J. C, and REYES, F. D. The effect of calcium sulphate 

 on cement 



WRIGHT, J. R., and HEISE, GEORGE W. The radioactivity of 

 Philippine waters 



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