RICHARDSON, R. A. et B. H. MACDONALD, Science and Technology in Canadian History: A Bibliography of Primary Sources. Thornhill, HSTC Publications, coll. "Research Tools for the History of Canadian Science and Technology", no 3, 1987. v-18 p. 105 microfiches. 59,95 $ - Charland, Jean-Pierre (Revue d'histoire de l'Amérique française, 1989)