TY  - BOOK
AU  - Collins,C.H.
TI  - Microbiological methods
U1  - 576.028 
PY  - 1967/// [reprinted 1969]
CY  - London
PB  - Butterworths
KW  - Microbiology
KW  - Technique
N1  - Bibliography: p. 385-386
ER  -