Newcomb, Simon. 1835- **F,5080.50.8 A new determination of the precessional constant with the resulting
precessional motions. (In United States. Nautical Almanac Office. Astronomical papers
prepared for the use of the American Ephemeris and Nautical Al- manac, vol. 8, pp. 1-76. Washington. 1898.)
[This work is kept on the Special Libraries Floor.]
. 2 = Public Library, June 9, 1909.
\This card was printed at the Boston H314 — Precession of the equinoxes.