Campbell, Hugh G <br/><br/>
An introduction to matrices, vectors, and linear programming 
Hugh G Campbell 
 - New Jersey  Prentice-Hall  1977 
 - xiii, 316p 
<br/><br/><label>ISBN: </label>0134874390 
<br/><br/><label>Dewey Class. No.: </label>512.943 C152I