Yandl, Andre L. <br/><br/>
Elementary point-set topology :  a transition to advanced mathematics  

 - New York :  Dover Publications,  ©2016. 
 - 254 p. :  ill. (b&w) ;  23 cm (Paperback) 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780486803494 
<br/><br/><label>Subjects--Index Terms: </label>Point set theory Propositional calculus Topology Calculus 
<br/><br/><label>Dewey Class. No.: </label>514.322  / YAN / B