Graham, Billie J. <br/><br/>
An introduction to physics for radiologic technologists 
By Billie J. Graham, William N. Thomas ; illustrated by Lynn Graham 
 - Philadelphia  Saunders  1975 
 - 331 p. : ill. ; 26 cm. 
<br/><br/><label>ISBN: </label>0721642004 
<br/><br/><label>LCCN: </label>74-012911 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics<br/>Radiology, Medical<br/>Radiography, Medical