TY  - BOOK
AU  - N.Thavaprakaash
AU  - K.Velayudham
TI  - Objective Agronomy (for aspirants of ICAR and Civil Service Exam.) 
SN  - 978-81-272-4039-4
U1  - 630 THA-O 
CY  - Kalyani 
ER  -