Bonnet, Pierre Ossian. **FE5127.86 Mémoire sur la théorie “ong des surfaces. — | Paris, 1848.] 146 pp. 4°. Reprinted from Journal de |’ ook Polytechnique, 32e cahier [*3372.1.cahier 32].
[This work is kept on the Special Libraries Floor.]
Nov. 13, I *D7163 — Surfaces. — —