| 000 | 00586nam a22001817a 4500 | ||
|---|---|---|---|
| 008 | 230704b |||||||| |||| 00| 0 eng d | ||
| 020 | _a81-7138-010-7 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a504.06 _bP1 |
||
| 100 | _aKulshreshtha, Neelam | ||
| 245 | _aहरा-भरा रहे पृथ्वी का पर्यावरण | ||
| 246 | _aHara-bhara rahe prithvi ka paryavaran | ||
| 250 | _a1st ed. | ||
| 260 |
_aNew Delhi: _bSamayik Prakashan, _c2001 |
||
| 300 | _a88p. | ||
| 650 | _aEnvironmental science | ||
| 942 |
_2udc _cHBK |
||
| 999 |
_c48990 _d48990 |
||