| 000 | 00376nam a2200157Ia 4500 | ||
|---|---|---|---|
| 001 | 20804 | ||
| 008 | 240126s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a636.7 GUR | ||
| 100 |
_aSingh, Gurcharan _914278 |
||
| 245 | 0 | _aTopics and terms in environmental science | |
| 260 | _aNew Delhi | ||
| 260 | _bCommon Wealth Publishers | ||
| 260 | _c1992 | ||
| 300 | _a2V | ||
| 942 | _cBK | ||
| 999 |
_c20804 _d20804 |
||