by Wolfgang Wechler. <br/><br/>
Universal algebra for computer scientists 

 - Berlin  Springer-Verlag  1992 
 - xii, 339p. 
 - EATCS monographs on theoretical computer science .
<br/><br/><label>ISBN: </label>3540542809 
<br/><br/><label>Dewey Class. No.: </label>004.01512  / N92