O'Neill, B <br/><br/>
Elementary differential geometry 
B. O'Neill 
 - New York  Academic Press  1983 
 - xii  468 
 - Pure & applied mathematics 103 .
<br/><br/><label>ISBN: </label>0125267509 
<br/><br/><label>Dewey Class. No.: </label>8.05  / O'NEI