| 000 | 00573 am a2200181 a 4500 | ||
|---|---|---|---|
| 245 | 1 | _aCation exchange capacity and its components in some calcareous soils of Northern India | |
| 300 | _a86p. | ||
| 650 | _aSoil science | ||
| 650 | _aSoil types | ||
| 650 | _aCations | ||
| 650 | _aIon exchange capa city | ||
| 650 | _aChack soils | ||
| 502 |
_cG.B. Pant University of Agriculture and Technology, Department of Soil Science, Pantnagar _bM.Sc. (Soil Science) _d1980 |
||
| 502 | _gSingh, T.A. | ||
| 100 | 1 |
_aMukhopadhyay, S.S. _d |
|
| 942 |
_2udc _cT |
||
| 901 | _aRF7950 | ||
| 999 |
_c147674 _d147674 |
||