International study of copyright of bibliografic records in machine-readable form : a report prepared for International Federation of Library Associations and Institutions - McDonald, Dennis D.; Rodger, Eleanor Jo.; Squires, Jeffrey L.; K.G. Saur Verlag (München [etc.] : K. G. Saur, 1983)
Bibliogr. s. 145-149.
Keywords: Bazy danych bibliograficznych; Prawo autorskie