Geschichte des Fernunterrichts
By: Heinrich Dieckmann, Holger Zinn
Publisher: WBV, W. Bertelsmann Verlag
Published: 2017
Place of publication: Bielefeld
Language: ger
Number of pages: 285
ISBN-13: 9783763957866; 9783763957873
Copyright date: 2017
Subjects: Distance education; History
Notes: Includes bibliographical references (pages 261-269).