Publishing Committee. 



» >c 



Prof. J. Sakurai, LL. D:, Rigakuhakushi, Director of the College, {ex offcio). 



Prof. I. liima, Ph. D., Rigakuhakushi. 



Prof. F. Ömori, Rigakuhakushi. 



Prof. S. Watasé, Ph. D., Rigakulvakushi. 



All communications relating to this Journal should be addressed to the 

 Director of the College Science. 



