000 | 00390pam a2200133a 44500 | ||
---|---|---|---|
008 | 140414b2012 xxu||||| |||| 00| 0 eng d | ||
100 | _aSEVERNS | ||
245 |
_aAir Conditioning & Refrigeration _c |
||
260 |
_adelhi _bABC _c2012 |
||
650 | _a HEATING WITH WARM-AIR FURNACES | ||
650 | _aPSYCHROMETRIC PROPERTIES OF AIR | ||
690 | _aELECTRONICS AND COMMUNICATION ENGINEERING | ||
906 | _a9939 | ||
999 |
_c9563 _d9563 |