| 000 | 00465 a2200181 4500 | ||
|---|---|---|---|
| 999 |
_c37136 _d38683 |
||
| 003 | ISURa | ||
| 008 | 150611b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0074518712 | ||
| 041 | _aEnglish | ||
| 082 |
_a363.7392 _bRAO |
||
| 100 |
_aRao , M.N. _973576 |
||
| 245 | _aAir pollution | ||
| 260 |
_c1989 _aNew Delhi _bMcgraw-Hill Publishing |
||
| 300 |
_bill. _c24 cm. _av i, 335 p. |
||
| 650 |
_aAir Pollution _99228 |
||
| 700 |
_aRao , H.V.N. _982824 |
||
| 942 |
_cSR _2ddc |
||