International logic review :   1987 /  
Centro superiore di logica e scienze comparate. 
 - Bologna :   International Logic Review,   1970-1989. 
 - 35 v. :  ill. ;   25 cm. 
<br/><br/><br/>Text in English, Italian, German, or French. 
<br/><br/><label>ISSN: </label>0048-6779 
<br/><br/><label>Subjects--Index Terms: </label>ლოგიკა პერიოდიკა 
<br/><br/><label>Universal Decimal Class. No.: </label>16(05)