A half-century of evolution
Subtitle: with special reference to the effect of geographical changes on animal life
By: An address by Alpheus S. Packard ... before the ... American Association for the Advancement of Science at the Boston meeting, fiftieth anniversary, August, 1898
Publisher: Salem Press
Published: 1898
Place of publication: Salem, Mass
Language: eng
Number of pages: 48
Subjects: Evolution; Adaptation (Biology)
Notes: From the Proceedings of the American Association for the Advancement of Science, vol. XLVII, 1898.