| 000 | 00605nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 220407s9999 xx 000 0 und d | ||
| 040 | _cATVERC | ||
| 050 | _aTH 7225 .K57 1989 | ||
| 100 | _aKirby Margaret S. | ||
| 245 | 2 | _aA catalog of performance objectives and performance guides for environmental sytems heating and air conditioning installer / servicer technician | |
| 260 |
_aGlen Allen, VA _bVirginia Vocational Curriculum and Resource Center _cc1989 |
||
| 300 |
_axx, 550 p. ; 27 cm. _c27 cm |
||
| 500 | _aIncludes bibliography and appendix. | ||
| 650 | _aHeating -- Installer | ||
| 999 |
_c18285 _d18285 |
||