000 00265nam a2200121Ia 4500
008 140317s9999 xx 000 0 und d
082 _a630
100 _aGhosh, A.K.
245 _aAgronomy.
260 _aDelhi
_bDaya pub.
_c2011
300 _a429
942 _2ddc
_cBK
999 _c16895
_d16895