00293nam a2200133Ia 4500008004100000100001700041245001900058250001200077260002700089300000800116650001300124942000700137999001500144190216s9999||||xx |||||||||||||| ||und||  aAlan Simpson 0aDbase Iii Plus  a1st Ed.  bBpb Publicationsc1993  a414  aComputer  cBK  c8430d8430