Armstrong, M. A., <br/><br/>
Basic topology / 
M. A. Armstrong. 
 - 254 páginas :  ilustraciones. 
 - Undergraduate texts in mathematics .
<br/><br/><label>ISBN: </label>0387908390 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TOPOLOGIA
<br/><br/><label>Dewey Class. No.: </label>515.14