Allan, Ray <br/><br/>
Maths links. 7 
by Ray Allan Martin WIlliams 
 - Oxford  Oxford University Press  2008 
 - 78 p. : ill 
<br/><br/><label>ISBN: </label>9780199152827 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510 ALL