TY  - BOOK
AU  - Singh, H.G
AU  - Chauhan, Y.S
AU  - Katiyar, R.P
TI  - A manual of practical genetics
SN  - 8170961475
U1  - 631.53 
PY  - 1988///
CY  - New Delhi
PB  - Kalyani Publishers
ER  -