Six propositions (for communicating)
Subtitle: Don Haluska ...[et al.].
Contributors: Art Gallery at the Harbourfront (Toronto)
Publisher: the gallery
Published: 1980
Place of publication: Toronto
Language: eng
Subjects: Art, modern -- exhibitions -- Canada.
Notes: Catalogue of an exhibition held at the Art Gallery at Harbourfront, Toronto, 7 November-7 December 1980.