| 000 | 00429nam a22001697a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 260602b |||||||| |||| 00| 0 eng d | ||
| 082 |
_a631.4 _bS48R |
||
| 100 | _aSingh, Ashok Kumar | ||
| 245 | _aReaction and Availability of Phosphorus in Calcareous Soil | ||
| 260 |
_aPusa, Samastipur _bRAU _c1991 |
||
| 300 | _a95P. | ||
| 502 |
_bMsc. _d1991 |
||
| 650 | _aSoil Science | ||
| 650 | _aThesis | ||
| 942 |
_2ddc _cT |
||
| 999 |
_c51142 _d51142 |
||