658 accesscontrol accounting algorithms auditing buildings business businessenterprises communicationsystems computernetworks computerprogramming computers computersecurity contractingout costaccounting costcontrol costs dataprocessing dataprocessingservicecenters dataprotection disasters distributedprocessing electronicdataprocessing electronicdataprocessingpersonnel engineering equipmentandsupplies etc generalandothers handbooks informationservices informationstorageandretrieval informationstorageandretrievalsystems informationtechnology intelligentbuildings management managementinformationsystems manuals municipalgovernment offshore-industrie offshoreassemblyindustry personnelmanagement planning privacy reengineering(management) rightof safetymeasures securitymeasures trainingof uitbestedingvanwerk unitedstates