TY  - BOOK
AU  - Bergan, T..
TI  - Methods in Microbiology / 
SN  - 0-12-521512-6
U1  - G91 
PY  - 1971///
CY  - New York-10003 : 
PB  - Academic Press Inc. , 
KW  - Life Science <Microbiology>
ER  -