TY  - BOOK
AU  - Cancian,Francesca M
TI  - What are norms?: a study of beliefs and action in a maya community
U1  - 972.015 
PY  - 1975///
CY  - New York
PB  - Cambridge University Press, 
KW  - Vida social y costumbres
KW  - Tzotziles
KW  - Zinacantan (Mexico)
ER  -