Training in radiation protection and the safe use of radiation sources 

 - Vienna :  International Atomic Energy Agency,  2001 
 - 69 p. ;  24 cm. 
 - Safety reports series ;  no.20 .
 - Safety reports series (International Atomic Energy Agency) ;  no.20 .
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>9201006012  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radiation sources--Safety measures