Selvaggio, S. L. <br/><br/>
Effect on restraint on fire resistance of prestressed concr-ete / by S. L. Selvaggio and C. C. Carlson. 

 - Skokie, Illinois : atories 
 - 25 p. 
 - Bulletin 164 / Portland Cement Association .
<br/><br/> "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".