O'Neill, Barrett. <br/><br/>
Elementary differential geometry / 
Barrett O'neill, Department of Mathematics, University of California, Los Angeles, California. 
 - New York :  Academic Press,  1966. 
 - viii, 411 pages :  illustrations. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>LCCN: </label>66014468 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry, Differential.
<br/><br/><label>LC Class. No.: </label>QA 641  / ONE 1966