Hertrich, Peter <br/><br/>
Practical radiography:  principles and applications / 
by Peter Hertrich 
 - Erlangen :  Publicis Corporate Publishing,  2005 
 - 318 p. :  ill. ;  23 cm. 
<br/><br/>References : p. 310-311 
<br/><br/><label>ISBN: </label>3895782106  RM261.10 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radiography<br/>X-rays