FOR PHOTOCOra OR READING ROof 



T*„ USE 



H,EASE STP-M — - -^ 



WD 



iNOT fOR CIRCUIATIOH 



L 



' z 



7403 

 R882 



Div.A 

 1904 



Biological 

 & Medical 

 Reference 



International catalo^e of 

 scientific literature 



1901-19U ' 



STORAGE 



Brown BrosLtc 



bookbinders, i 



stationers, etc. ' 



Toronto. - Can. 



