Canada.
Contributors: National Gallery of Canada.; Biennale di Venezia (35th : 1970)
Publisher: National Gallery of Canada
Published: 1970
Place of publication: [Ottawa
Language: eng
Number of pages: 52
Subjects: Photography, Abstract -- Exhibitions.
Notes: English, French and Italian.
Bibliography: p. 51-52.
Cover title.
Prepared for the 35th International Biennial Exhibition of Art, Venice, 24 June-31 October 1970.