Publishing Committee. 

 ^<^ 



Prof. K. IVlitSUkuri, Ph. D., PàgahihakusU, Director of the College, 



{ex officio). 

 Prof. J, Sakurai, LL. D., Rigaknhakushi. 

 Prof. I. Ijima, Ph. D., Rigaknhakushi. 

 Prof. F. Omori, Rigaknhakushi. 

 Prof. S. Watasé, Ph. D., Rigaknhakushi. 



All communications relating to this Journal should be addressed to the 

 Director of the College of Science. 



^ 7 // Ö 



