La Hire, Philippe de. **E 5121.45 Sectiones conic in novem libros distribvte. . . . Adjectta demum
est Brevis expositio propositionum septem librorum conicorum Apol- lonii Pugei. ... _— Parisiis. Michallet. 1685. (8), 249 pp. 4°.
[This work is kept on the Special Libraries Floor.]
Sept. x) 1900
*D6720 — Conic sections.