| 000 | 00453nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 190327s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a351.82322 _bS531P |
||
| 100 | _aSharma, Shyam Sunder | ||
| 245 | 0 |
_aPradushaan _bkaran aur nivaran _cShyam Sunder Sharma |
|
| 260 |
_aDelhi _bSahitya Sekhar _c1989 |
||
| 300 | _a96p. | ||
| 650 | _aPollution; Air-Pollution; Water-Pollution | ||
| 700 | _aGarg, Mridula | ||
| 942 | _cBKS | ||
| 999 |
_c52437 _d52437 |
||