000 00304nam a2200133Ia 4500
008 160601s9999 xx 000 0 und d
100 _aSen, Bandnudas
_914360
245 _aGreen revolution in India
245 _bPerspectives
260 _aNew Delhi
260 _bWiley
260 _c1974
300 _a118
999 _c4578
_d4578