00262nam a2200109Ia 4500008004100000082002500041100002000066245002400086250001200110260002100122300000900143240913s9999||||xx |||||||||||||| ||und||  aGS    005.437  PET/P  aCharles petzold 0aProgramming Windows  a5th Ed.  bNULLaNULLc2006  a1479