| 000 | 00394pab a2200145 454500 | ||
|---|---|---|---|
| 008 | 180718b1989 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aChopra, Kanchan | ||
| 245 |
_aLand degradation _bDimensions and casualities |
||
| 260 | _c1989 | ||
| 300 | _a45-54 | ||
| 362 | _aJan.-Mar. | ||
| 650 | _aSoil Erosion - India - Punjab | ||
| 773 | _aIndian Journal of Agricultural Economics | ||
| 909 | _a18896 | ||
| 999 |
_c18896 _d18896 |
||