| 000 | 00370nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c1629 _d1629 |
||
| 008 | 200128b ||||| |||| 00| 0 eng d | ||
| 082 | 0 | 0 |
_a621.5 _bS7643 |
| 100 |
_91261 _aSporn, Philip. |
||
| 245 | 1 | 0 |
_aHeat pumps _cby Sporn, Philip. |
| 250 | _a1st | ||
| 260 |
_aNew York _bWiley _c1947 |
||
| 300 | _avii,188p. | ||
| 365 | _d18.00 | ||
| 650 | 0 | _aHeat Pumps | |
| 942 | _cBK | ||