Subramanian, C V <br/><br/>
Practical Ultrasonics 

 - New Delhi  Narosa Publishing House 
 - 150p. 
 - National Certification Board Series .
<br/><br/><label>ISBN: </label>9788173196461 
<br/><br/><label>Subjects--Index Terms: </label>Terminology, Test methods, Pulse Echo Type Ultrasonic Flaw Detector, Sensors, Calibration of the test system, Test Blocks 
<br/><br/><label>Dewey Class. No.: </label>620.28