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6 results for "Ontario Hydro" in Creator.
Found in catalogs (8)
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Mogulls Bros Educational Film Catalog 1936 — page 79
…Irving Langmuir recounts work with vacuum tubes and hydrogen which led to development of atomic-hydrogen weld- ing process. Molecular hydrogen, intro- duced into…
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Educational Screen 1957-1958 — page 1061
…Fishermen of Nova Scotia; Villages in French Can- ada; Farm and City in Ontario; Wheat Farmers of Western Canada; Vancou- ver and the Western…
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Educational Screen 1954,1955,1956 — page 1359
…ONTARIO—Ontario Hydro, Informotion Divi- sion, 620 University Ave., Toronto, Ontario, Canada. PERIOD Music Co., 884 Tenth Ave., New York 19. PERRY •— Mansfield Motion…
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Educational Screen 1954,1955,1956 — page 845
…Powerful Horseshoe mp ONTARIO '54 col free- loan. Building of Ontario Hydro's new electrical power develop- ment. Project 074 mp BIS '55 1…
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Educational Screen 1954,1955,1956 — page 414
…INDUSTRY AND ENGINEERING Powerful Horseshoe mp ONTARIO '54 col free-loan. Building of Ontario Hydro's new electrical power develop- ment. LANGUAGE ARTS Picture…
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Educational Screen 1954,1955,1956 — page 869
…ONTARIO—Ontario Hydro, Information Divi- sion, 620 University Ave., Toronto, Ontario, Conoda. ORION—Orion Film, 30-32 Sondergade, Odense, Denmork. PAN—Pan Americon World…
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Educational Screen 1941 — page 90
…Finally, the film depicts the contrast of modern technological progress in its impact against the old civilization by showing hydroelectric developments which bring lighting…
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Educational Screen 1954,1955,1956 — page 415
…ONTARIO—Ontoiio Hydro, Information Divi- sion, 620 University Ave., Toronto, Ontario, Canada. PCR—Psychological Cinema Register, Audio- Visual Aids Library, The Pen.-isylvanio State…