[posted] Posted (#29805, Ribaucour) !

[David Widger]

Étude des Élassoïdes ou Surfaces A Courbure Moyenne Nulle, by Ribaucour  29805
  [Full author: Albert Ribaucour]
  [Language: French]
  [Link: http://www.gutenberg.org/2/9/8/0/29805 ]
  [Files: 29805-8.txt]

Thanks to Laura Wisewell, Andrew D. Hwang, and the Online
Distributed Proofreading Team at http://www.pgdp.net (The
original copy of this book was generously made available
for scanning by the Department of Mathematics at the
University of Glasgow.)



David