Bertero, Vitelmo V. <br/><br/>
Hysteretic behavior of reinforced concrete flexural members- with special web reinforcement / by Vitelmo V. Bertero, Eg-or P. Popov and Tsan Y. Wang. 

 - Berkeley, California : University of California, College of Engineering 
 - 126 p. 
 - Report ; No. UCB / EERC 74-9. .
<br/><br/> "A report on research sponsored by the National Science Fou-ndation Research Grant GI-36387, Subproject 0-21887".