668 S Simonds, Herbert Rumsey, 1887- Handbook of plastics, by Herbert R. Simonds and Carleton Ellis, assisted by Captain M. H. Bigelow. New York, D. Van Nostrand, 1943. xxviii, 1082 p. incl. ilus., tables. diagrs. (part double) forms (1fold.) 24 cm. Bibliography: p. (1013)-1018