TY - BOOK T1 - Ecology and Cultural Continuity as Conrtibuting Factors in the Social Organization of the Plains Indians T2 - University of California Publications in American Archaeology and Ethnology ; A1 - Oliver, Symmes C. PP - Berkeley PB - University of California Press YR - 1962 UL - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dun.157859 OP - 76 ER -