000 | 00322nam a22001217a 4500 | ||
---|---|---|---|
999 |
_c338107 _d338107 |
||
020 | _a9788120348684 | ||
082 |
_a631.422 _bHAV.S |
||
100 | _aJohn L.Havlin and others | ||
245 |
_aSoil fertility and Fertilizers _bAn Introduction to Nutrient Management |
||
250 | _a8th | ||
260 |
_aNewDelhi _bPHI _c2014 |
||
942 | _cBK |