| 000 | 00372nam a22001697a 4500 | ||
|---|---|---|---|
| 999 |
_c136731 _d136731 |
||
| 005 | 20210809121434.0 | ||
| 020 | _a978-81-224-1848-4 | ||
| 041 | _aEnglish | ||
| 082 | _a333.7 P06 SIN | ||
| 100 | _aSingh Y K | ||
| 245 | _aEnvironmental Science | ||
| 250 | _a1 | ||
| 260 |
_aNew Delhi _bNew Age International _c2006 |
||
| 300 | _a309 | ||
| 365 | _b350 | ||
| 942 | _cBK | ||