Topology of surfaces  
Kinsey, Christine L. 
 - New York :  Springer-Verlag,  1993 
 - viii, 262 p. :  ill. ;  25 cm. 
 - Undergraduate texts in mathematics .
<br/><br/><label>ISBN: </label>0387941029 (New York : acid-free) | 3540941029 (Berlin : acid-free)