Brandreth, Gyles Daubeney,  1948- <br/><br/>
Numberplay/ 
Gyles Brandreth. 
 - New York:  Rawson Associates,  1984. 
 - 191 p.:  ill.;  20 cm. 
<br/><br/> Title decorated with arithmetic operators. 
<br/><br/><label>ISBN: </label>0892562579 0892562676 (pbk.) :  $8.95 
<br/><br/><label>LCCN: </label>85100444 //r922 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Number theory---Popular works.<br/>Mathematical recreations.
<br/><br/><label>Dewey Class. No.: </label>510  / B819n