Ventilator-Anlagen: Mit Anwendungen aus dem gesamten Gebiete lufttechnischer Betriebe. Handbuch für Ingenieure, Architekten und Studierende

In tracing the rapid changes of the 1960s, Harold Troper draws upon a wealth of historical documentation, including more than eighty interviews, to demonstrate that the expression of Canadian Jewishness was an increasingly public - and political - commitment.