| 000 | 00492pab a2200193 454500 | ||
|---|---|---|---|
| 008 | 180718b2009 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aSharma, V.K. | ||
| 245 | _aLabor and machinery use: A study of Punjab agriculture | ||
| 260 | _c2009 | ||
| 300 | _ap.234-238. | ||
| 362 | _aOct-Dec | ||
| 650 | _aAgriculture - India - Punjab | ||
| 650 | _aLabour - India - Punjab | ||
| 650 | _aLabour | ||
| 700 | _aSingh, Varinder Pal | ||
| 773 | _aProductivity | ||
| 908 | _aN | ||
| 909 | _a89989 | ||
| 999 |
_c89989 _d89989 |
||