Elastic Waves and Non-Destructive Testing of Materials / 
Edt. by Y.H. Pao. 
 - New York :  The American Society of Mechanical Engineers,  1978. 
 - vol. 
<br/><br/>Applied Mechanics Symposia Series 
<br/><br/> vol. 29 ( 1978, 143 p.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering Mechanics