000 00283nam a2200121Ia 4500
008 221219s9999 xx 000 0 und d
100 _aS.S. Singh
245 0 _aHandbook of Agriculture Science
250 _a4th
260 _bKalyani Publishers
650 _aAgronomy
942 _cBK
_02
999 _c3089
_d3089