| 000 | 00426nam a2200157Ia 4500 | ||
|---|---|---|---|
| 082 |
_a621.56 _bBAR |
||
| 100 |
_aBallaney, P.L. _957647 |
||
| 245 |
_aRefrigeration and air conditioning _b: in S.I. units _cP.L. Ballaney |
||
| 260 |
_aDelhi: _bKhanna, _c1995. |
||
| 300 | _a812p. | ||
| 500 | _aPB | ||
| 546 | _aEng | ||
| 650 |
_aRefrigeration _957644 |
||
| 650 |
_aAir conditioning _957648 |
||
| 942 | _cBK | ||
| 999 |
_c13416 _d13416 |
||