TY  - BOOK
AU  - Kumar,Pranav
AU  - Verma,Praveen
AU  - Mina,Usha
TI  - Biotechnology A Problem approach
SN  - 9788193465530
U1  - 631.41 
PY  - 2022///
CY  - New Delhi
PB  - Pathfinder Publication
ER  -