| 000 | 00367nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 130903s9999 xx 000 0 und d | ||
| 082 | _a631.434.6:559.2(540) M4 | ||
| 245 | _aSoil management to increase crop production, consolidated report. 1967-82. | ||
| 260 |
_aNew Delhi _bICAR _c1984 |
||
| 300 | _a104p. | ||
| 650 | _aSoil science,Crop production | ||
| 942 | _cGRBK | ||
| 999 |
_c81987 _d81987 |
||