Penzien, Joseph. <br/><br/>
Dynamic response of elasto-plastic frames / 
by Joseph Penzien ; with discussions by Messrs. A.A. Eremin ... [et al.]. 
 - Berkeley, Calif. :  American Society of Civil Engineers,  1962. 
 - 17 p. :  ill. ;  22 cm. 
 - American Society of Civil Engineers paper ;  no. 3284, v. 127, pt. 2. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Buildings--Earthquake effects.<br/>Elastomers--Earthquake effects.