Campbell, Edward John. <br/><br/>
A differential geometry / 
John Edward Campbell. 
 - London :  Oxford university press,  1926. 
 - 261 p. ;  22 cm. 
<br/><br/> Include index. 
<br/><br/>326  326 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry.
<br/><br/><label>Dewey Class. No.: </label>516.7 / C152c