The application of ethnobotanical techniques to the problem of subsistence in the Ecuadorian formative
By: by Deborah Marie Pearsall
Published: 1984
Language: eng
Number of pages: 270
Subjects: Antiquities; Ethnobotany; Indians of South America; Food
Notes: Thesis (Ph.D.)--University of Illinois, Urbana-Champaign, 1979.

Bibliography: leaves 199-208.