Zimmermann, U. <br/><br/>
Linear And Combinatorial Optimization In Ordered Algebraic Structures 
/ by U. Zimmermann 
 - New York;  North-Holland Publishing Company:  1981. 
 - ix, 380p. 
 - Annals of Discrete Mathematics ( 10 ) .
<br/><br/><label>ISBN: </label>044486153X 
<br/><br/><label>Dewey Class. No.: </label>512.02  / ZIM/L