Achim Bachem <br/><br/>
Linear programming duality : an introduction to oriented matroids  

 -  Springer-Verlag : Berlin, Newyork  1992 
 - 216p. 
<br/><br/> 3273/07-04-08 
<br/><br/><label>ISBN: </label>3540554173 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oriented matroids<br/>Linear pogramming
<br/><br/><label>Dewey Class. No.: </label>519.72 BAC(LIN)