000			00461nam a2200157 a 4500
005			20220321151856.0
008			060804s19uu xx 00 eng d
020			_a0130339652
100	1	0	_aLangley, Billy C.
245	1	0	_aHeat pump technology / _cBilly C. Langley.
250			_a3rd ed.
260	0		_aUpper Saddle River, N. J. : _bPrentice Hall, _cc2002.
300			_aviii, 536p. : ill. ; 24 cm.
500			_aGlossary : p. 513 - 532.
650			_aHeat pumps.
999			_c54304 _d54304