Uspensky, J. V.  1883- <br/><br/>
Elementary number theory / 
by J.V. Uspensky ... and M.A. Heaslet ... 
 - 1st ed. 
 - New York ;  London :  McGraw-Hill book company, inc.,  c1939. 
 - x, 484 p. :  tables, diagrs ;  21 cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number theory.
<br/><br/><label>Dewey Class. No.: </label>512.81  / USE