Nandwani, S.C.. <br/><br/>
Recent Developments in Mathematical Economics /  

 - 1st ed /  
 - New Delhi :   Cosmopolitan Publishing House. 
 - p.96 :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics 
<br/><br/><label>Dewey Class. No.: </label>B06X  / L3