Kreyszig, Erwin. <br/><br/>
Differential geometry /  
by Erwin Kreyszig 
 - New York :   Dover Publications,   1991. 
 - xiv, 352 p. :   ill. 
<br/><br/><label>ISBN: </label>9780486667218 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry, Differential.
<br/><br/><label>Dewey Class. No.: </label>516.36  / KRE/D