Los M W Ed. <br/><br/>
Warsaw fall seminars in mathematical economics 
Los M W Ed. 
 - Berlin  Springer-Verlag            1976 
 - 159p  cm. 
 - Lecture Notes in Economics and Mathematical Systems, Mathematical Economics Ed by M Beckmann and H P Kunzi. 133 .
<br/><br/> Bibliography chapterwise 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X:(B), L5