Hedrick, Wayne R. <br/><br/>
Ultrasound physics and instrumentation / 
Wayne R. Hedrick, David L. Hykes, Dale E. Starchman 
 - 4th ed. 
 - St. Louis, Mo. :  Elsevier Mosby,  2004 
 - xvi, 445 p., [8] p. of plates :  ill. (some col.) ;  29 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0323032125  RM246.81 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ultrasonics<br/>Physics<br/>Ultrasonography--instrumentation
<br/><br/><label>National Library of Medicine Call No.: </label>QT34  / .H995u 2005