000
00313nam a2200121Ia 4500
008
170101s2017 xx 000 0 und d
082
_a
630.954 D97F
100
_a
C.P. Dutt
245
0
_a
Farm science and crop production
650
_a
FARM AND CROP PRODUCTION
653
_a
FARM AND CROP PRODUCTION
942
_2
ddc
_c
B
999
_c
226
_d
226