| 000 | 00393nam a2200145 a 4500 | ||
|---|---|---|---|
| 999 |
_c11177 _d11177 |
||
| 020 | _a2857825889 (unknown binding) | ||
| 020 | _a9782857825883 (unknown binding) | ||
| 100 | 1 | _aAgarwal, S K | |
| 245 | 0 | 0 | _aAirpollution |
| 260 |
_a[New Delhi] : _bA.P.H _c2005 |
||
| 300 | _a323 p. | ||
| 650 | _aAir Pollution | ||
| 856 | 4 | 0 | _uhttp://www.amazon.com/exec/obidos/ASIN/chopaconline-20 |
| 942 | _cBK | ||