Berman, A <br/><br/>
Cones, matrices & mathematical programming 
A. Berman 
 - Berlin  Springer  1973 
 - v  96 
 - Lecture notes in economics & mathematical systems 79 .
<br/><br/><label>ISBN: </label>3540061231 
<br/><br/><label>Dewey Class. No.: </label>15.01+22  / BERM