00309nam a2200109   4500082001600000100001600016245006500032260004500097300001200142650001900154650002600173  a621.4021ABD  aAbdul Basir  aBSC Physics Part 2: Thermodynamics and Statistical Mechanics  aLahore:bOxford University Press,c1970.  a180p. ;  aThermodynamics  aStatistical Mechanics