Lynn Arthur Steen and J.Arthur Seebach ,Jr <br/><br/>
Counterexamples in Topology  

 - USA  Dover Publications INC.  1995 
 - Xi,244 
<br/><br/><label>ISBN: </label>0-486-68735-X 
<br/><br/><label>Dewey Class. No.: </label>514.3  / ART