TY  - BOOK
AU  - Vishwarkarma, Anand Kumar
AU  - Brajendra, Ramesh, T. Ngachan, S.V.
TI  - Objective agronomy
SN  - 9789380235127
U1  - 630 V 82 O 
PY  - 2010///
CY  - New Delhi
PB  - New India Publishing
KW  - Agronomy
KW  - Objective
ER  -