| 000 | 00438nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 190302s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _c140 | ||
| 040 | _aKharagpur College Library | ||
| 082 |
_a301.3 _bGUH |
||
| 100 | _aD. N. Guha Bakshi | ||
| 245 | 2 | _aA textbook of Environmental Science | |
| 260 |
_bCalcutta book house _aKolkata _c2000 |
||
| 300 | _a396 p. | ||
| 650 | _aEnvironmental Science | ||
| 700 | _aSubir Sen | ||
| 942 | _cBK | ||
| 999 |
_c2540 _d2540 |
||