On the theory of the motion of the small planets with a periodic orbit for the Hilda type
By: By Louis Allen Hopkins.
Published: 1916
Place of publication: [Chicago]
Language: eng
Number of pages: 19
Subjects: Asteroids.; Celestial mechanics.
Notes: Thesis (PH. D.)--University of Chicago, 1915.
"A private edition distributed by the University of Chicago libraries."
Reprinted from the Astronomical journal, v. 29, nos. 11-12.