Radioisotope instruments in industry and geophysics  
/ International Atomic Energy Agency, Proceedings of a symposium, Warsaw, 18-22 October 1965 
 - Vienna:   International Atomic Energy Agency,   1966 
 - 476p. 
 - Proceedings series  .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Subjects--Index Terms: </label>Physics  Chemistry  
<br/><br/><label>Universal Decimal Class. No.: </label>621.039.8  / K6.2