Das physikalische Lehrmittel
By: Hans Backe.
Series: Schriftenreihe des Deutschen Zentralinstituts für Lehrmittel ;; Heft 14
Publisher: Volk und Wissen Volkseigener
Published: 1959
Place of publication: Berlin
Language: ger
Format: Microform
Number of pages: 84
Notes: Microfilm. Washington, D.C. : Library of Congress Preservation Microfilming Program : Available from Library of Congress Photoduplication Service, 1995. 1 microfilm reel ; 35 mm.
Master microform held by: DLC.