Liebling Thomas M <br/><br/>
Graphentheorie in planungsund tourenproblemen 
by Liebling Thomas M 
 - Berlin  Springer Verlag        1970 
 - 116p.  cm. 
 - Lecture notes in operations research and mathematical systems; 21 .
<br/><br/><label>Standard No.: </label>68854 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operational research
<br/><br/><label>Dewey Class. No.: </label>B2893, 113L0