Radiocarbon :  1979 / 
University of Arizona, Department of Geosciences. 
 - New Haven :   American journal of Science,   1961- 
 - v. 
<br/><br/> Some volumes have distinctive titles. 
<br/><br/><label>Subjects--Index Terms: </label>რადიონახშირბადი პერიოდიკა 
<br/><br/><label>Universal Decimal Class. No.: </label>55(05)