Leveque, William Judson <br/><br/>
Topics In Number Theory 
/ by William Judson Leveque 
 - London:  Addison- Wesley Publishing Company,  1956. 
 - vii,270p.; 
<br/><br/><label>ISBN: </label>000 
<br/><br/><label>Dewey Class. No.: </label>512.81  / LEV/T