Value added services
Subtitle: Eigenschaftsprofile für die Marktpositionierung in der Telekommunikation
By: Christoph Walterspiel.
Series: Betriebswirtschaftliche Forschungsbeiträge ;; Bd. 42
Publisher: GBI
Published: 1990
Place of publication: München-Unterföhring
Language: ger
Number of pages: 231
Subjects: Telecommunication -- Rates.; Value added.
Notes: Includes bibliographical references (p. xxx-xlv) and index.