| 000 | 00427nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 211115s9999 xx 000 0 und d | ||
| 020 | _a81-7648-531-4 | ||
| 041 | _aeng | ||
| 082 |
_aX:17-271 _bP4;1 |
||
| 100 | _aTrevedi, P.R. . | ||
| 245 | 0 |
_aNatural resources conservation / _cby P.R. Trivedi. |
|
| 260 |
_aNew Delhi : _bA P H Publishing Corporation , _c2004 |
||
| 300 | _a213p ; | ||
| 650 | _aEconomics | ||
| 942 | _cTB | ||
| 999 |
_c52453 _d52453 |
||