| 000 | 00718nam0a22001811004500 | ||
|---|---|---|---|
| 001 | 142403 | ||
| 005 | 20200804125427.0 | ||
| 090 | _a142403 | ||
| 100 | _a19980326e19971980k y0pory5003 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aUS | ||
| 200 | 1 |
_aRectangular industrial duct construction standards _fSMACNA, Sheet Metal and Air Conditioning Contractors'National Association |
|
| 210 |
_aChantilly, VA _cSMACNA _dimp.1997 |
||
| 215 |
_aV, 125 p., pag. var. _cil. _d28 cm |
||
| 675 |
_a628.8 _vint _zeng |
||
| 710 | 0 | 2 |
_aSMACNA. _bSheet Metal and Air Conditioning Contractors'National Association |
| 942 |
_cLIVRO _n0 |
||