| 000 | 00515pab a2200181 454500 | ||
|---|---|---|---|
| 008 | 180718b2004 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aSingh, Mandeep | ||
| 245 | _aEnergy use and land productivity in Punjab agriculture | ||
| 260 | _c2004 | ||
| 300 | _ap.76-82. | ||
| 650 | _aEnergy resources - India - Punjab | ||
| 650 | _aAgriculture - India - Punjab | ||
| 650 | _aAgriculture | ||
| 700 | _aKaur, Parminder | ||
| 700 | _aSaran, Sukhjeet | ||
| 773 | _aIndian Journal of Regional Science | ||
| 909 | _a63492 | ||
| 999 |
_c63492 _d63492 |
||