Graham, Donald T <br/><br/>
Principles of radiological physics 

 - 4th Edition 
 - London:  Churchill Livingstone,  2003 
 - 448p. 
<br/><br/><label>ISBN: </label>0443070733 9780443070730 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radiography