Yogish, S N <br/><br/>
Mathematical methods for economists 

 - 1st 
 - Jaipur  MANGAL DEEP PUBLICATION  2005 
 - xvi,416 p. 
<br/><br/><label>ISBN: </label>81-7594-180-4 
<br/><br/><label>Subjects--Index Terms: </label>Economics