Celebi, Mehmet. <br/><br/>
Experimental investigation into the seismic behavior of cri-tical regions of reinforced concrete components as influenc-ed by moment and shear / by Mehmet Celebi and Joseph Penzie-n. 

 - Berkeley, Calif. : University of California, College of Engineering 
 - 170 p. 
 - Report ; No. UCB / EERC 73-4. .
<br/><br/> "Report to National Science Foundation".