Mathematics :  2004 /  
International Ecoenergy Academy. 
 - Baku :   International Ecoenergy Academy,   2004- 
 - v. :   ill. ;   30 cm. 
<br/><br/><br/>In English with summaries in Russian and table of contents also in Russian. 
<br/><br/><label>Subjects--Index Terms: </label>მათემატიკა პერიოდიკა 
<br/><br/><label>Universal Decimal Class. No.: </label>51(05)