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*035  $a(EXLNZ-47BIBSYS_NETWORK)999302080134702201
*035  $a(NO-LaBS)13979077(bibid)
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*1001 $aRidge, Warren J.$0(NO-TrBIB)90661719$_25200000
*24510$aHow to control costs and improve profits through the effective management of computer software$cWarren J. Ridge and Leann E. Johnson
*24618$aEffective management of computer software
*260  $aHomewood, Ill.$bDow Jones-Irwin$c1973
*300  $aix, 217 s.$bill.
*650 0$aComputer programming management$_25200100
*650 0$aElectronic digital computers$xProgramming$_10007400
*7001 $aJohnson, Leann E.$0(NO-TrBIB)90661720$_25200200
*7400 $aEffective management of computer software
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*999  $aoai:nb.bibsys.no:999302080134702202$b2021-11-14T19:45:41Z$z999302080134702202
^