TY  - BOOK
AU  - Freifelder,David
TI  - Microbial genetics
SN  - 8185198330
U1  - 576.139 
PY  - 1987///
CY  - New Delhi
PB  - Narosa Publishing House
KW  - Genetics
KW  - Microbiology
KW  - Genetic--recombination
KW  - Bacteria
ER  -