00348nam a2200145Ia 4500008004100000020001300041041000800054082001700062100001600079245003200095250000600127260004700133300001300180650000900193210716s1987    xx            000 0 und d  a70991243  aeng  a005.134 KRUR  aKrumm, Rob.  aDbase lll plus power tools.  a1  aSingaporebMc Graw Hill Book Companyc1987  aviii,402  aNone