Lewis, J. Parry  1927- <br/><br/>
An introduction to mathematics for students of economics / 
 Mathematics for students of economics. 
J. Parry Lewis. 
 - London ;   New York :  Macmillan ; St. Martin's Press,  1959[Reprinted 1961]. 
 - x, 394 p. :  ills. ;  23 cm. 
<br/><br/>Includes bibliography and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business mathematics.
<br/><br/><label>Dewey Class. No.: </label>650.01513  / LEI  1961