000			00622nam a2200193Ia 4500
008			250428s9999 xx 000 0 und d
020			_a978-1-30557870-8
082			_a621.56 L112 2017
245		0	_aLab manual and workbook to accompany refrigeration and air conditioning technology : concepts, procedures, and troubleshooting techniques
245		0	_cTomczyk, John A.
250			_a8th ed.
260			_bCengage Learning,
260			_c2017
300			_axii, 656 p.
526			_a600 Technology (App Sciences)
650			_aAir conditioning -- Handbooks, exercises, manuals, etc.
942			_2DDC
942			_cB
999			_c9307 _d9307