TY  - BOOK
AU  - Rana D S [et.al]
AU  - Ghosh P K 
AU  - Shivay Y S 
AU  - Gurbachan Singh 
TI  - Modern Concepts of Agronomy 
U1  - 630 
PY  - 2021///
CY  - New delhi 
PB  - The Indian Society of Agronomy
ER  -