02828oas 2201021 a 450 991013414400332120251105213014.02325-5323(DE-599)ZDB2071379-4(OCoLC)47075834(CONSER) 2001227204(CKB)954921336062(EXLCZ)9995492133606220010606b19701974 uy aengurcn|||||||||txtrdacontentcrdamediacrrdacarrierThe Bell journal of economics and management scienceNew York, N.Y. American Telephone and Telegraph Co.1970-1974Title from title screen (viewed June 6, 2001).0005-8556 Management sciencePeriodicalsPublic utilitiesPeriodicalsEconomicsSciences de la gestionPériodiquesServices publicsPériodiquesManagement sciencefast(OCoLC)fst01007306Public utilitiesfast(OCoLC)fst01083130Économie industriellerasuqamSciences de la gestionrasuqamServices publicsrasuqamEconomia d'empresathubPeriodicals.fastPériodique électronique (Descripteur de forme)rasuqamRessource Internet (Descripteur de forme)rasuqamRevistes electròniques.thubperiodicals.aatPeriodicals.lcgftPériodiques.rvmgfManagement sciencePublic utilitiesEconomics.Sciences de la gestionServices publicsManagement science.Public utilities.Économie industrielle.Sciences de la gestion.Services publics.Economia d'empresa.338.4/7/363605American Telephone and Telegraph CompanyEYMEYMOCLCQMUQUQ1WEAOCLCQGBVCPOCLCQDLCOCLCQOCLCFOCLCOVT2OCLCQDEBBGNLCOCLCQU3WOCLCQBWNOCLCQUABSFBHNCOCLCQOCLCLMORLVTAU@JOURNAL9910134144003321Bell journal of economics and management science799530UNINA