DoCarmo, Manfredo <br/><br/>
Differential geometry of curves and surfaces   

 - New Jersey  Prentice-Hall  1976 
 - viii, 503p. Bibl. Index. 
<br/><br/>  
<br/><br/><label>ISBN: </label>0132125897 
<br/><br/><label>Dewey Class. No.: </label>516  / D636.DG