The cultural-ecology of agricultural systems in the Texcoco area of the Valley of Mexico, Mexico
By: Sue Ann Curtis
Publisher: s. n.
Published: 1977
Place of publication: s. l
Language: eng
Number of pages: 209
Subjects: Agriculture; Ecology; Antiquities
Notes: Vita.

Microfilm of typescript. Ann Arbor, Mich. : Xerox University Microfilms, 1977. -- 1 reel ; 35 mm.

Thesis--Pennsylvania State University.

Bibliography: leaves [191]-196.