Rooney, H. E., Polysar butyl handbook compiled by H. E. Rooney from contributions by members of the Marketing Division and the Research and Development Division. - Canada Polymer Corporation Limited [1966] - xiii, 496 p. illus. (part col.) 25 cm. Subjects--Index Terms: Rubber Polysar rubber Polysar butyl rubber Polysar butyl Dewey Class. No.: 678.4 / ROO