000
nam a22 4500
999
_c
135301
_d
135301
082
_a
630 NAT-P
100
_a
National Academy of Agricultural Research Management
245
_a
Prena,Navachar Avam Badlav(HIndi)
260
_a
New Delhi
_b
The Author
_c
2019
300
_a
126
942
_2
ddc
_c
R