Gre sco eed '
Gruey, Louis Jules. **E5125.49 Théorie élémentaire des gyroscopes. — Clermont-Ferrand. Thibaud. 1879. (1), 112 pp. Illus. 8°.
[This work is kept on the Special Libraries Floor.]
 
 
Aug. 15, 1900
 
*D6429 — Gyroscope.