00352nam a2200121 a 4500041000800000082001700008100002400025245006500049260006200114300001000176650002400186650002000210  aeng  a304.2bI714d  aIsbell, Billie Jean  aTo defend ourselvesbecology and ritual in an andean village  aEstados UnidosbInstitute of Latin American Studiesc1978  a289 p  aANTROPOLOGIA SOCIAL  aECOLOGIA SOCIAL