| 000 | 00902nam a2200277Ia 4500 | ||
|---|---|---|---|
| 001 | 73819 | ||
| 003 | BIBL | ||
| 005 | 20160527200035.0 | ||
| 008 | 690707s1969 dcua b 001 0 eng | ||
| 010 | _a70601522 //r89 | ||
| 035 | _a(OCoLC)00014569 | ||
| 040 | _aPUCPR | ||
| 049 | _acicg | ||
| 050 | 0 |
_aTD 881 _b.U56 C7 |
|
| 082 | _a628/.53/2 | ||
| 110 | 1 | 0 |
_aUnited States _bNational Air Pollution Control Administration. _9182913 _2Local |
| 245 | 1 | 0 | _aControl techniques for particulate air pollutants. |
| 260 | 1 |
_aWashington _c1969. |
|
| 300 |
_a1 v. (various pagings) _billus. _c26 cm. |
||
| 490 | 1 | _aIts Publication | |
| 504 | _aIncludes bibliographies. | ||
| 650 | 0 |
_aGases _xCleaning. _916734 _2LEMB |
|
| 650 | 2 |
_aAir Pollution _xprevention & control _950161 _2Local |
|
| 650 | 0 |
_aAir _xPollution. _950146 _2Local |
|
| 830 | 0 |
_aNational Air Pollution Control Administration publication _vno. AP-51. |
|
| 999 |
_c58460 _d58460 |
||