Lewis, J. Parry <br/><br/>
An introduction to mathematics for students of economics 
by J. Parry Lewis. 
 - 2nd ed. 
 - London,  New York,  Macmillan;  St. Martin's P.,  1969. 
 - xiii, 590 p.  illus. 
<br/><br/>Bibliography: p. 561-562. 
<br/><br/><label>ISBN: </label>0333073029 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.
<br/><br/><label>Dewey Class. No.: </label>510.024 33 LEW/I