TY  - BOOK
AU  - SINGH, Birendra Bahadur
TI  - R. Gupta's Objective agriculture science
SN  - 978-81-7812-860-3
U1  - 06.067(079)AGS 
PY  - 2015///
CY  - New Delhi
PB  - Ramesh Publishing House
KW  - Competitive exam text
KW  - Agriculture Exam text
ER  -