| 000 | 00410nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _a631.416.2:631.414.3 | ||
| 100 | _aKanwar, J.S., Grewal, J.S. | ||
| 245 | _aPhosphorus fixation in India soils | ||
| 260 | _aNew Delhi | ||
| 260 | _c1971 | ||
| 300 | _a51 p. | ||
| 440 | _aNo. 29; Indian Council of Agricultural | ||
| 901 | _pS18555 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c129643 _d129643 |
||