000
00264nam a2200109Ia 4500
008
161118s2016 xx 000 0 und d
100
_a
Patel, S.M.
245
0
_a
Producation Economics of Hybrid-4... Gujarat
260
_b
ICM
_c
1977
300
_a
89p.
942
_2
ddc
999
_c
23380
_d
23380