PLSN.S.W. (901 



Pl.XXX. 



IS 



f^l 



•• 



- - x^ 



s*y 



BOUILLON - 2 



POTArO - 7 





ft' 





MILK AGAR - 8 



POTATO -15 



',/ A 



^ \, ^ \ 



POTATO - 2 





\^ x^r' 



BOLMLLON -14 



BACILLUS LEV/ANIFORMANS 



