| 000 | 00390 a2200145 4500 | ||
|---|---|---|---|
| 020 | _a8176480452 | ||
| 082 |
_a577.03 _bTRI |
||
| 090 |
_c16785 _d25459 |
||
| 100 | _aTrivedi, P. R. | ||
| 245 |
_aEncyclopaedia of world environment _bbasic environment laws |
||
| 260 |
_aNew Delhi _bAPH _c1999 _g2002 |
||
| 300 |
_aix,337p. _c23cm |
||
| 650 | _aEncyclopaedia of world environment | ||
| 942 | _cPR | ||
| 999 |
_c44754 _d44754 |
||