Lewis, J. Parry  1927- <br/><br/>
An introduction to mathematics for students of economics 
[by] J. Parry Lewis. 
 - 1st edi.  
 - London :  New York :  Macmillan;  St. Martin's P.,  1959 [reprint 1964]  
 - xiii, 394 p. :  ill. ;   21 cm. 
<br/><br/>Bibliography: p. 561-562. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.
<br/><br/><label>Dewey Class. No.: </label>510.02433  / LEI 1964