SOME ASTRINGENT SUBSTANCES, ETC. 



235 



fcJO 

 <M as 



CO 00 



eS y 



H H 



Pi 



a p 



li 



ci ^ ~ 



S i-H 



O CM O 



0«D05 

 OS 00 00 



Pi 



<W 



P4 





o 



S? OS <M 



o 



S 00 CO 







3 



60 





'tJ 



< 



- 







o 



c 

 T3 



CO 



CO 



ffl 





» 





o 





r*5 



•i 





o 





5 



u 



5 



b3 



s 



53 CD 



