00290nam a2200121Ia 4500008004100000100002200041245003400063260002700097300000900124650001300133942000700146999001500153190216s9999||||xx |||||||||||||| ||und||  aJeffrey M Richter 0aWindows3.1 A Developers Guide  bBpb Publicationsc1994  a715p  aComputer  cBK  c8568d8568