000
00247nam a22001097a 4500
082
_a
631.584
_b
SIN/OR
100
_a
Singh Mahendra , Sharma D.K, Mishra U.K
245
_a
Organic Farming
260
_a
New Delhi
_c
2011
300
_a
148
942
_c
BBS
999
_c
5823
_d
5822