TY - BOOK AU - Selvaggio, S. L. AU - Carlson, C. C., coaut. TI - Effect on restraint on fire resistance of prestressed concr-ete / by S. L. Selvaggio and C. C. Carlson CY - Skokie, Illinois : atories N1 - "Authorized reprint from the copyrighted Symposium on Fire - Test Methods STP No. 344, 1-25 (1963), published by the Am-erican Society for Testing and Materials" ER -