The philosophical magazine :   a journal of theoretical experimental and applied physics : 1970. 

 - London :   Taylor & Francis,   [1945]-©1977. 
 - 47 vol. :   ill. ;   25 cm. 
<br/><br/><label>Subjects--Index Terms: </label>ფიზიკა პერიოდიკა 
<br/><br/><label>Universal Decimal Class. No.: </label>53(05)