TY  - BOOK
AU  - Byrd, Kathleen Mary,
TI  - Changing animal utilization patterns and their implications Southwest Ecuador, 6500 B.C.-A.D. 1400.
U1  - 980.466 
PY  - 1981///
CY  - Ann Arbor
PB  - University Microfilms International
KW  - Indígenas de Ecuador
KW  - Arqueología
KW  - Ecuador
N1  - Bibliografía: p. 149-154
ER  -