Dawbarn, Ian, <br/><br/>
Pure mathematics / 
Ian Dawbarn. 
 - Middlesex :  Penguin,  1986. 
 - 460 p. :  ill. ;  20 cm. 
<br/><br/><label>ISBN: </label>0140771077 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.