| 000 | 00367nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 241225s9999 xx 000 0 und d | ||
| 020 | _a8174090231 | ||
| 082 |
_a621.57 _bBAL |
||
| 100 | _aBallaney, P L. | ||
| 245 | 0 | _aRefrigeration and air conditioning | |
| 260 |
_aDelhi : _bKhanna Publisher, _c2007 |
||
| 300 | _a920. | ||
| 365 | _a185 | ||
| 650 | _aApplied physics | ||
| 999 |
_c21009 _d21009 |
||