| 000 | 00400nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 180112s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a9788170416821 | ||
| 082 | _a628 | ||
| 100 | _aTRIVEDI R.N | ||
| 245 | 0 | _aTEXT BOOK OF ENVIRONMENTAL SCIENCE | |
| 250 | _aFirst | ||
| 260 |
_aNEWDELHI _bANMOL _c1997 |
||
| 300 | _a472 | ||
| 650 | _a"Environmental engineering,Sanitary and Muncipal Engg,Impact assessment" | ||
| 942 | _cGEN_BK | ||
| 999 |
_c3730 _d3730 |
||