00912nam a2200265 a 450000100060000000300080000600500170001400800410003102000150007203500190008704000270010604100080013308200250014110000380016624500770020425000130028126000430029430000340033749000580037150000200042965000390044994200120048899900170050095201290051761146BD-RjUL20211209080927.0170115s1979    ilua     b    001 0 eng    a025602121X  a(BD-RjUL)61270  aDLCcDLCdBD-RjULbeng  aeng00a658.05223bOBC 19791 aO'Brien, James A.,d1936-918244810aComputers in business management :ban introduction /cJames A. O'Brien.  aRev. ed.  aHomewood, Ill. :bR. D. Irwin,cc1979.  axiv, 497 p. :bill. ;c25 cm.0 aThe Irwin series in information and decision sciences  aIncludes index. 0aBusinessxData processing.9181826  2ddccBK  c61146d61146  00102ddc40718NFICaRUCLbRUCLcReadingd1991-04-03eCanadal0o658.05 OBC 1979r2017-01-15 00:00:00tC-1w2021-12-09yBK