| 000 | 00642nam a2200217u 4500 | ||
|---|---|---|---|
| 001 | 00882569 | ||
| 003 | PWmBRO | ||
| 008 | 790601s1979 njua b 00000 eng | ||
| 010 | _a90034095 | ||
| 020 | _a0815507453 | ||
| 090 | _b621.1/8/E56 | ||
| 245 | 0 | 0 |
_aEnergy saving by increasing boiler efficiency / _cedited by L. H. Yaverbaum. |
| 260 | 0 |
_aPark Ridge, N.J. : _bNoyes Data Corp., _c1979. |
|
| 300 |
_axi, 226 p. : _bill. |
||
| 440 | 0 |
_aEnergy technology review ; _vno. 40 |
|
| 650 | 0 |
_aSteam-boilers _xEfficiency. |
|
| 650 | 0 |
_aSteam-boilers _xEnergy conservation. |
|
| 700 | 1 | 0 | _aYaverbaum, Lee. |
| 942 | _2ddc | ||
| 994 | 0 | 1 | _a074732 |
| 999 |
_c58529 _d58529 |
||