000 00275nam a22001217a 4500
003 OSt
008 230614b |||||||| |||| 00| 0 eng d
082 _a576.6
_bAQ493
100 _aNorman
245 _aAdvances in Agronomy Vol-XXI
260 _aS.B.A., Delhi
942 _2ddc
_cBK
999 _c27896
_d27896