Manse,E.G. <br/><br/>
Algebraic theories / 
E.G.Manse 
 - New York  Springer- Verlag  1976 
 - 356 p. 
 - Graduate texts in mathematics .
<br/><br/><label>Subjects--Index Terms: </label>Algebra, Universal 
<br/><br/><label>Universal Decimal Class. No.: </label>515.142  / MAN