Encyclopédie du canton de Fribourg
By: [direction de la publication, Roland Ruffieux].
Contributors: Ruffieux, Roland.
Publisher: Office du livre
Published: 1977
Place of publication: Fribourg
Language: fre
Number of pages: 551
Subjects: Fribourg (Switzerland : Canton) -- Encyclopedias.
Notes: Bibliography: v. 2, p. 529-534.
Includes index.