The application of ethnobotanical techniques to the problems of subsistence in the Ecuadorian Formative
By: by Deborah Marie Pearsall
Publisher: University Microfilms International
Published: 1983
Place of publication: Ann Arbor, Mich
Language: eng
Number of pages: 270
Subjects: Food; Ethnobotany; Indians of South America
Notes: Thesis (Ph.D)--University of Illinois at Urbana-Champaign, 1979.

Photocopy. Reprint of the author's Ph.D thesis, 1979.

Bibliography: p. 199-208.