00444nam a2200169Ia 4500008004100000020001500041082001900056100001800075245004900093260003800142300000900180650001600189650001400205653002400219653001400243653001700257170901s1990    xx            000 0 und d  a8170290317  a001.6442bS47D  aSimpson, Alan 0adBase III PlusbProgrammer's Reference Guide  aNew DelhibBPB Publicationsc1990  a1029  aGneralities  aKnowledge  aDatabase management  adBASE III  aFiles (Data)