| 000 | 00604 a2200193 4500 | ||
|---|---|---|---|
| 020 | _a817158263X | ||
| 082 |
_a301.3103 _bENC |
||
| 245 | 1 | 0 |
_aEncyclopaedia of environmental industrial pollution control _cedited by P.R. Trivedi |
| 260 |
_aNew Delhi _bAkashdeep Publishing House _c1992 |
||
| 300 | _b6 vols. set | ||
| 490 | _aEncyclopaedia of environmental sciences | ||
| 500 | _aHB | ||
| 546 | _aEng | ||
| 650 | 4 |
_aEnvironment-Encyclopedias _913461 |
|
| 650 | 4 |
_aAir-Pollution-Encyclopedias _913476 |
|
| 650 | 4 |
_aPollution-Encyclopedia _913477 |
|
| 700 |
_aRaj, Gurdeep (ed.) _913478 |
||
| 942 | _cREF | ||
| 999 |
_c45198 _d45198 |
||