Devlin, Keith J.,  <br/><br/>
Sets, functions and logic  an introduction to abstract mathematics 
Keith Devlin. 
 - 2nd edition. 
 - London:   Chapman & Hall,   1992. 
 - 147 pages;   24 cm. 
<br/><br/><label>ISBN: </label>0412459701 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.