The non-objective world 1924-1939: La peinture non-objective 1924-1939 = Il mondo della non-oggettività 1924-1939 : [catalogue of an exhibition in] Paris, ler juin-30 juin 1971, London, July 7th-September 30th 1971 Milano, 15 ottobre-15 novembre 1971
Tentoonstelling in Galerie Jean Chauvelin, Paris : 1971/06/01-1971/06/30. Annely Juda Fine Art, London : 1971/07/07-1971/09/30. Galleria Milano, Milano : 1971/10/15-1971/11/15.
Exhibition catalogues
Tentoonstellingscatalogi