Symposium on peak and coverage, Venice, 20-23 May 1963 :    proceedi ngs. 

 - New York :    United Nations,    1964. 
 - 47 p. ;    28 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Power resources -- Congresses.