Ainsley, Robert. <br/><br/>
Bluff your way in maths / 
Robert Ainsley. 
 - London :   Ravette,  c1988. 
 - 62 pages ;  18 cm. 
 - Bluffer's guides. .
<br/><br/><label>ISBN: </label>1853040479 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics-- Miscellanea.<br/>Mathematics.
<br/><br/><label>Dewey Class. No.: </label>510 AIN