Subramanian, C. V. <br/><br/>
Practical ultrasonics / 
C. V. Subramanian 
 - Oxford :  Alpha Science,  2006 
 - xiv, 150 p. :  ill. ;  24 cm. 
 - Indian Society for Non-Destructive Testing-National Certification Board Series .
<br/><br/>General references : p. [147] 
<br/><br/><label>ISBN: </label>1842652389  RM147.15 9781842652381 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ultrasonics