Martha and Ragnar Ypya entry City Hall and Square Competition, Toronto, 1958, architectural model

Model , Competition entry 111, City Hall and Square Competition, Toronto, 1958, by Martha and Ragnar Ypya of Finland. Model.

Ypya, Ragnar. 1900-1980

Toronto Public Library's Digital Archive: http://www.torontopubliclibrary.ca/detail.jsp?Entt=RDMDC-CITYHALL-PANDA-581184-85&R=DC-CITYHALL-PANDA-581184-85

Martikainen-Ypya, Martha, 1904-1992