| 000 | 00565 a2200181 4500 | ||
|---|---|---|---|
| 245 | 1 | _aStudies on the electro-osmoric behaviours and cation exchange capacity of some precipitates likely to occur in soils. | |
| 300 | _a74p. | ||
| 650 | _aSoil genesis | ||
| 650 | _aLaboratory experimentation | ||
| 650 | _aCations | ||
| 650 | _aAluminium | ||
| 650 | _aSilica | ||
| 502 |
_cIARI, Division of Soil Science and agricultural Chemistry, New Delhi _bM.Sc. _d1954 |
||
| 502 | _gRaychaudhuri, S.P. | ||
| 100 | 1 |
_aKundra, S.K. _d |
|
| 942 |
_2udc _cT |
||
| 901 | _aT457 | ||
| 999 |
_c137278 _d137278 |
||