3 results for ""A. Frank Bundy"".
After giving examples of the everyday uses of asphalt for road-makling and roofing, this film…
…Producers, Sydney Box, A. Frank Bundy; director, Bernard Knowles; screenplay, Muriel and Sydney Box; music, Temple…
Illustrates the high-temperature carbonization of coal for the production of metallurgical coke, coal-gas and…