Ehrig H <br/><br/>
Fundamentals of algebraic specification 
Ehrig H; Mahr B 
 - Berlin  Springer-Verlag           1985 
 - vii, 321p.  cm. 
 - EATCS monographs on theoretical computer science; 6 .
<br/><br/><label>Standard No.: </label>416 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B2, M5