Symposium on Extremal Methods and System Analysis, Austin, Texas, Sept. 13-15, 1977 <br/><br/>
Extremal methods and systems analysis  ; an international symposium on the occasion of Prof. Abrahm Charne's 60th birthday proceedings / 

 - Berlin:  Springer-Verlag,  1980 
 - xi, 545p. 
 - Lecture notes in Economics and Mathematics  174 .
<br/><br/><label>Dewey Class. No.: </label>658.403  / Sy989.EM