Léon Zack.
Subtitle: (Exposition rétrospective pour les 80 ans de l'artiste,) Galerie Numaga, Auvernier, (7 oct.-19 nov. 1972) [Catalogue.]
Contributors: Galerie Numaga.
Published: 1972
Place of publication: Auvernier
Language: fre
Number of pages: 32
Subjects: Zack, Léon, 1892-
Notes: Cover title.