| 000 | 00514nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 140224s9999 xx 000 0 und d | ||
| 082 | _aTR 631.416.2(540)(047) L1 | ||
| 100 | _aKanwar, J.S. | ||
| 245 | _aPhosphorous fixation in Indian soils | ||
| 260 |
_aNew Delhi _bICAR _c1971 |
||
| 300 | _a51p. | ||
| 490 | _aICAR Technical bulletin (AGRIC); no.29 | ||
| 600 | _a J.S.Kanwar and J.S.Grewal | ||
| 600 | _aGrewal, J.S., joint author | ||
| 650 | _aSoil-Phosphorus content,Phosphorus-fertilizers | ||
| 942 | _cBK | ||
| 999 |
_c94948 _d94948 |
||