Mahin, Stephen A. <br/><br/>
evaluation of some methods for predicting seismic behavior -of reinforced concrete buildings / by Stephen A. Mahin and -Vitelmo V. Bertero. 

 - Berkeley, Calif. : University of California, College of Engineering 
 - 366 p. 
 - Report ; No. UCB / EERC 75-5. .
<br/><br/> "A report on research sponsored by the National Science Fou-ndation".