Chiqng A.C. <br/><br/>
FUNDAMENTAL METHODS OF MATHEMATICAL ECONOMICS 

 - 2 
 -  1974 
<br/><br/><label>Standard No.: </label>138225 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B:(X), L4