Otto Tschumi /
Tschumi, Otto,1904-
Kuthy, Sandor.
Kunstmuseum Bern.
Bern : Kunstmuseum,
c1987.
Catalog issued in conjunction with an exhibition held at the Kunsthalle Nürnberg, the Kunstmuseum Bern, the Musée des beaux-arts, Mulhouse, and the Kunsthaus Zug in 1987.
French and German.
Worldwide Books no. 21007.
Bibliography: p. 259-260.
Tschumi, Otto, 1904-