Oriented matroids / 
Anders bjorner ... [y otros.] 
 - 516 páginas 
 - Encyclopedia of mathematics and its applications .
<br/><br/><label>ISBN: </label>0521418364  (empastado) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Matroides
<br/><br/><label>LC Class. No.: </label>QA164  / O75