TY  - SER
AU  - Downum, Chiristian E.
TI  - Chaco and hohokam : : Prehistoric regional systems in the american southwest
T2  - American Anthropologist ; 
PY  - 1992///
CY  - Washington, DC : 
PB  - American Anthropological Association, 
N1  - Comments on: General/Theoretical anthropology
ER  -