TY  - BOOK
AU  - Norris J R Ed.
AU  -  Ribbnons D W Ed.
TI  - Methods in microbiology
U1  - G91un1,N69, K9.6B 
PY  - 1969///
CY  - London
PB  - Academic Press        
KW  -  Microbiology
KW  - Biology
ER  -