Algebraic theory of semigroups / 
edited by G. Pollak 
 - Amsterdam :  North-Holland Pub.,  1979 
 - 753 p. :  ill. ;  25 cm. 
 - Colloquia mathematica Societatis Janos Bolyai ;  20 .
<br/><br/> Proceedings of a conference organized by the Bolyai Janos Mathematical Society and the Jozsef Attila University, 1976. This was the sixth algebraic conference held in Szeged since 1971, and the third one The proceedings of which are published in a vol 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0444852824 :  ? 240.00 963802125x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Semigroups<br/>Mathematics<br/>Algebra, Abstract
<br/><br/><label>Dewey Class. No.: </label>512.86063