Combinatorial optimization / 
edited by M W Padberg. 
 - Amsterdam:  North Holland,  1980. 
 - 221p. 
 - Mathematical programming study;  12 .
<br/><br/><label>ISBN: </label>0444854894 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Combinatorial algebra
<br/><br/><label>Dewey Class. No.: </label>519.5  / PAD