Chiang, Alpha C. <br/><br/>
Fundamental methods of mathematical economics. / 
Alpha C. Chiang. 
 - 4th ed. 
 - [S.l.] :  McGraw-Hill,  2005. 
 - 668 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>0071238239 9780071238236 
<br/><br/><label>Dewey Class. No.: </label>330.0151