TY  - GEN
AU  - Singh,B.D.
TI  - Biotechnology : expanding horizons
SN  - 9789327222982
U1  - 660.6 
PY  - 2014///
CY  - Ludhiana
PB  - Kalyani Publishers
KW  - Microbiology
KW  - Biotechnology
KW  - DNA technology
KW  - Gene cloning
ER  -