000 00306nam a2200109Ia 4500
008 161118s2016 xx 000 0 und d
100 _aFarooq U.
245 0 _aAdoption and Impacts of Zero-Tillage in the Rice-Wheat Zone of Irrigated Punjab,
260 _aDelhi
_bCIMMYT
_c2007
300 _a69
942 _2ddc
999 _c44194
_d44194