Two lectures on the natural history of the Caucasian and Negro races.
Series: American culture series -- 557.6.
Publisher: Printed by Dade and Thompson
Published: 1973
Place of publication: Mobile [Ala.]
Language: eng
Number of pages: 53
Subjects: Caucasian race
Notes: Microfilm. Ann Arbor, Mich., Xerox University Microfilms, 1973. 35 mm. (American Culture Series, reel 557.6)

Negro race.