Der Himmel auf Erden
Subtitle: die Welt der Planetarien
By: Ludwig Meier.
Publisher: J.A. Barth
Published: 1992
Place of publication: Leipzig
Language: ger
Number of pages: 156
Subjects: Planetariums -- Equipment and supplies.; Planetariums -- Instruments.
Notes: Includes bibliographical references (p. 153-155) and index.