Polyhedra.
 
Catalan, Eugéne Charles. *#*E5127.60 Mémoire sur la théorie des potpddves,
_ [Paris, 1865.] 71 pp. Plates. 4°. Extrait du Journal de I’Bcole Impériale Polytechnique, cahier 41 [*3372.1.24].
[This work is kept on the Special Libraries Floor.]
Oct. 25, 1909 *D7132 — Polyhedrons.