Report on the Bacteriology 



of Water. 







Q 



est 



© 



b 





N- 



CD 



























9 



s 



43 



CM 





a. 



m 



o „ „ 





TO* 







© 



CD 





c3 



43 



e3 



— Si 



o 



CD 



CD 



Xi 





o 5 









O 

 Sh 



O " 



o =3 













© © 





£j 





rH 



i— I 





+ 5 



£| 









© 



CD 



18 



43 



eg 



"cl 



he p] 

 mate 



o o o o 



6 o 



o 6 ad 



6 o 



H 



CO <M CO CM 



CO (M 



, A ( 



o o o o 



OOOOOOCOCO 



O rH 



T3 









CD CD 





ed 



c« crt 





CD 



CD CD 











Co <^> o 

 2 tc o o 



.2" 1-1 .ST^ © © o co 



CNl N- 





rH 







'o -h~co~io" 



O cd CO ^ 





JHHH 



3 Si 





a 







o 



o o 





o 



o o 





Eh 



H H 













CO CM CM Hetr^rt^CO CM 



CO <M 







^rP O 



M CO CON 



OH1i\OKO:NCC 



CO rft 



CI CI CS Ci 



OOOOOOrHrH 



iiO HO 



fl N N 



cococococococoeo 



CO CO 





I 



_i M p£ pc, Pd pel pd 



I— I I— | 







<M <M 



<n 



<M 



CM 



OS 



OS 



C5 



CO 



co 



i> 







OS 



(N 



CM 





p 2 



