Roberts, Joe. <br/><br/>
Lure of the integers / 
Joe Roberts. 
 - [Washington, D.C.] :  Mathematical Association of America,  c1992. 
 - xvii, 310 p. ;  22 cm. 
 - MAA spectrum. .
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references.  
<br/><br/><label>ISBN: </label>088385502X (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Numbers, Natural.