| 000 | 00442nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 220407s9999 xx 000 0 und d | ||
| 020 | _a0806400056 | ||
| 040 | _cATVERC | ||
| 050 | _aTH 7225 .B87 19?? | ||
| 100 | _aBurgess Joe | ||
| 245 | 0 | _aR30 Basic air conditioning, study guide | |
| 260 |
_aChadds Ford, PA _bBergwall Products, Inc. _c[19??] |
||
| 300 | _a20 p. | ||
| 650 | _aAir Conditioning -- Study Guide | ||
| 999 |
_c18278 _d18278 |
||