Geometry and topology of submanifolds IX / 
[edited by] F. Defever...[et al.] 
 - Singapore :  World Scientific,  1999 
 - viii,  236 p. :  ill. ;  22 cm. 
<br/><br/><label>ISBN: </label>9810238975 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Topological manifolds<br/>Submanifolds<br/>Geometry, Differential