000			00498nam a22002057a 4500
003			OSt
005			20250705124247.0
008			250705b |||||||| |||| 00| 0 eng d
020			_a8121927811
040			_cMulla A. A.
041			_aEnglish
082			_a621.56
100			_akhurmi R. S.
245			_aA textbook of refrigeration and air conditioning
260			_bS. Chand.
300			_axiv, 1 to 754
650			_aDIP_MECHANICAL
700			_aGupta J. K.
942			_2ddc _cGRATIS _n0
999			_c43991 _d43991