Akivis, M. A. <br/><br/>
Differential geometry of varieties with degenerate Gauss maps/ 
Maks A. Akivis, Vladislav V. Goldberg. 
 - New York:  Springer,  c2004. 
 - xxi, 255 p.:  ill.;  24 cm. 
 - CMS books in mathematics;  v. 18 .
 - CMS books in mathematics;  18. .
<br/><br/>Includes bibliographical references (p. 221-236) and indexes. 
<br/><br/><label>ISBN: </label>0387404635 (acid-free paper) 
<br/><br/><label>LCCN: </label>00305479 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry, Differential.<br/>Gauss maps.
<br/><br/><label>Dewey Class. No.: </label>516.36  / A315d