| 000 | 00492nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 190516s9999 xx 000 0 und d | ||
| 020 | _a070855609 | ||
| 028 |
_bGangarams Book Bureau _c222/80-81 _d14/10/1980 |
||
| 100 |
_aPerkins, Henry C. _933234 |
||
| 245 | 0 | _aAir Pollution | |
| 260 |
_bMcgraw-Hill Kogakusha Ltd. _c1974 _aNew Delhi |
||
| 300 | _a407 | ||
| 600 |
_tEnvironmental Science _9107335 |
||
| 650 |
_aEnvironmental Science _9107335 |
||
| 942 | _cREF | ||
| 999 |
_c95720 _d95720 |
||