Chiang, A.C. <br/><br/>
Fundamental methods of mathematical economics 
A.C. Chiang 
 - 2nd 
 - tokyo  mcgraw-hill  1974 
 - xiii,784p.;ill  pbk 
<br/><br/><label>ISBN: </label>0070107807 
<br/><br/><label>LC Class. No.: </label>HB135.C4 1974