TY  - BOOK
AU  - Chauhan, Rajveer Singh
TI  - Question bank in life sciences. 2nd rev and enlarged ed
SN  - 9788181891785
U1  - 570C394Q 
PY  - 2012///
CY  - Lucknow
PB  - ibdc publishers
KW  - Question bank-life sciences
KW  - Agriculture
ER  -