| 000 | 00437nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 180424s9999 xx 000 0 und d | ||
| 084 | _a574.5 G3 | ||
| 100 | _a"Gurcharan Singh, " | ||
| 245 | 0 | _aTopics and Terms in Environmental Science | |
| 250 | _a\\199200ENGGPMX | ||
| 260 | _aCommonwealth Publishers | ||
| 260 | _b1992 | ||
| 260 | _cNew Delhi | ||
| 300 | _axi+375p | ||
| 500 | _aincludes index and biblioraphy | ||
| 942 | _cBK | ||
| 999 |
_c53420 _d53420 |
||