Clark`s positing in radiography 
A. Stewart Whitley...[et al.]. 
 - Boca Raton  CRC Press  c2016. 
<br/><br/> includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781498756938 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radiography, Medical - Positioning Rddiography. 
<br/><br/><label>Dewey Class. No.: </label>616.07572  / C39C