TY  - BOOK
AU  - I.P.S. Ahlawat
AU  -  B. Gangaiah  B.G. Shivakumar
TI  - Crop Diversification for Sustainable Farming  - A Manual
SN  - 81-88708-18-6
U1  - 630 
PY  - 2006///
CY  - New Delhi
PB  - Division of Agronomy, Indian Agricultural Research Institute
ER  -