000			00325nam a2200133Ia 4500
005			20260225051037.0
008			260224s9999||||xx |||||||||||||| ||und||
082			_a621.4 LOW
100			_aDavid Allan Low
245		0	_aHeat engines
260			_aIslamabad: National Book Foundation _c1963
300			_a592
942			_cBBS
999			_c11752 _d11752