Ricker, Narman Hurd <br/><br/>
Transient waves in visco-elastic media 

 - Amsterdam  Elsevier Scientific  1977 
 - x, 278 p. 
<br/><br/><label>ISBN: </label> FL120 
<br/><br/><label>Dewey Class. No.: </label>531.33 R422TV10