00333nam a2200133Ia 4500008004100000041000800041082001700049100002100066245002900087250000600116260003800122300001300160650002600173210716s1989    xx            000 0 und d  aeng  a005.134 KALD  aKalman, David M.  aDbase language handbook.  a1  aNew DelhibBPB Publicationsc1989  axxix,992  aComputer Fundamentals