01067nam--2200361---450-99000221113020331620090108102439.0000221113USA01000221113(ALEPH)000221113USA0100022111320041124d1973----km-y0itay0103----baengUS||||||||001yyComputerized business systemsan introduction to data processingIrvine Forkner & Raymond McLeodNew York [etc.]J. Wiley and sons1973XVII, 501 p.26 cm20012001001-------2001658.40FORKNER,Irvine569306MCLEOD,Raymond89001ITsalbcISBD990002211130203316658.40 FOR 1 (IRA 3 73)20057 E.C.IRA 300010233BKECOSIAV41020041124USA011623RSIAV29020090108USA011024Computerized business systems1031941UNISA