Kahn, Donald W. <br/><br/>
Topology : An introduction to the point-set and algebraic areas / 
Donald W. Kahn. 
 - 2a ed. 
 - New York :   Dover Publications,   1995 
 - viii, 217 p. :  il. ;  21 cm. 
<br/><br/>Incluye bibliografía e índice 
<br/><br/><label>ISBN: </label>0486686094 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Topologia 
<br/><br/><label>LC Class. No.: </label>QA611.7   / K34 1995