directed by Lisa Rovner ; with Maryanne Amacher, Laurie Spiegel, Suzanne Ciani, Wendy Carlos ; narrated by Laurie Anderson ; produced by Anna Lena Vaney, Anna Lena Films
1971 census of Canada. Economic characteristics, basic distributions = Recensement du Canada 1971. Volume 3, partie 1, Caractéristiques économiques, répartitions de base ; Bulletin 3.1-12