Assessing the need for radiation protection measures in work involvi ng minerals and raw materials. 

 - Vienna :  International Atomic Energy Agency,  2006. 
 - 59 p.:  ill. ;  25 cm 
 - (Safety reports series ;  49) .
<br/><br/>Includes bibliographical references (p.52-54) 
<br/><br/><label>ISBN: </label>9201074069. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radiation--Safety measures.<br/>Mineral industries.<br/>Raw minerals.