Graustein, William C.  1888-1941. <br/><br/>
Differential geometry / 
by William C. Graustein ... 
 - New York:  The Macmillan Company,  1947. 
 - xi, 230 p.  diagrs.  23 cm. 
<br/><br/><label>LCCN: </label>35001305  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry, Differential.
<br/><br/><label>LC Class. No.: </label>QA641  / .G7 
<br/><br/><label>Dewey Class. No.: </label>513.7  / GRD