Laugwitz, Detlef. <br/><br/>
Differential and Riemannian geometry / 
Detlef Laugwitz; Fritz Steinhardt 
 - New York :  Academic Press,  1965. 
 - xii, 238 p. :  ill. ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry, Differential.<br/>Geometry, Riemannian.
<br/><br/><label>Dewey Class. No.: </label>516.36  / LAD 1965