000			00357nam a2200133Ia 4500
008			130903s9999 xx 000 0 und d
082			_a63:301.243 L3
245			_aKey Communications of Agricultural Innovations.
260			_aAgra _bSatish Book Enterprise _c1973
300			_axv,204p.
600			_aSingh, Y.P.
650			_aAgriculture
942			_cGRBK
999			_c82428 _d82428