| 000 | 00449nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _cRS995 | ||
| 040 |
_e238520 _aMAIN |
||
| 041 | _aEnglish | ||
| 082 | _a363.7 A87E | ||
| 100 | _aArvind Kumar | ||
| 245 | 0 | _aEnvironmental studies | |
| 260 |
_aNew Delhi _bAPH Publishing Corporation _c2016 |
||
| 300 | _axii, 218 p. | ||
| 500 | _a2637 03/03/2017 HBD17/6872 08/03/2017 UIET (SFS) | ||
| 942 | _cBK | ||
| 999 |
_c21705 _d21705 |
||