International directory of radioisotopes. 

 - Vienna :  International Atomic Energy Agency,  1959. 
 - 2 v.  21 x 30 cm. 
<br/><br/> v.1: Unprocessed and processed radioisotope preparations and special radiation sources.  v.2: Compounds of Carbon 14, Hydrogen 3, Iodine 131, Phosphorus 32 and Sulphur 35. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>RADIOISOTOPES<br/>RADISOTOPOS<br/>HOT LABS<br/>LABORATORIOS CALIENTES
<br/><br/><label>Universal Decimal Class. No.: </label>539.183.2 (083.8)