Radiation for a clean environment. 

 - Vienna :  International Atomic Energy Agency,  1975. 
 - 672 p. :  ill. ;  4 cm. 
 - Proceedings series (International Atomic Energy Agency) .
<br/><br/> 'STI/PUB/402'  One contribution in Russian, with abstract in English. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><br/>engrus 
<br/><br/><label>ISBN: </label>9200600751 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage--Purification--Congresses.<br/>Radioactive substances--Industrial applications--Congresses.