| 000 | 00429nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 241210s9999 xx 000 0 und d | ||
| 020 | _a81-7629-359-8. | ||
| 040 | _aJamia Hamdard | ||
| 041 | _aEnglish | ||
| 082 |
_a363.7 _bE76E |
||
| 245 | 0 |
_aEnvironmental challenges of the 21st century _cedited by S. Radha and Amar Singh, Sankhyan. |
|
| 260 |
_aNew Delhi _bDeep and Deep _c2002 |
||
| 300 | _axvii, 510p., 22cm. | ||
| 942 | _cBK | ||
| 999 |
_c39860 _d39860 |
||