Burton, Kenneth T. <br/><br/>
Influence of embedded service ducts on the strength of cont-inuous reinforced concrete t-beams / by Kenneth T. Burton. 

 - Skokie, Illinois : atories, Development Department 
 - [24] p. 
 - Bulletin D95 / Portland Cement Association, Research and De-velopment Laboratories, Development Department .
<br/><br/> "Authorized reprint from copyrighted Journal of the America-n Concrete Institute October, 1965, Proceedings Vol. 62".