| 000 | 00332nam a2200145Ia 4500 | ||
|---|---|---|---|
| 020 | _a0907061001 | ||
| 082 |
_a621.4025 _bSUI |
||
| 100 |
_aSumner, John A. _956519 |
||
| 245 |
_aAn introduction to heat pumps _cJohn A.Sumner |
||
| 260 |
_aDorset: _bPrism, _c1980. |
||
| 300 | _a64p. ; | ||
| 500 | _aPB | ||
| 546 | _aEng | ||
| 942 | _cBK | ||
| 999 |
_c1321 _d1321 |
||