TY  - BOOK
AU  - Sankara Reddy, G H
AU  - Yellamanda Reddy, T
TI  - Pricniples of agronomy
SN  - 81  7096  696  5
U1  - 630 
PY  - 1995///
CY  - Ludhiana
PB  - Kalyani Publishers
ER  -