00450nam a2200157 a 450000500170000008200170001710000190003424500280005326000380008130000290011963000300014896400160017899700120019499900170020695200690022320251203091155.0  a001.644bCOW  aCowart, Robert  aABC's of dBase III plus  aNew DelhibBPB publicationsc1986  axviii,264 p.b22 cm.cPB  aComputer program language  bcdefg_  a44812 W  c32667d32667  02104070aPUbPUd1999-06-03g48.00l0o001.644 COWp44812yBK