Isbell, Billie Jean, To defend ourselves : ecology and ritual in an Andean village / by Billie Jean Isbell - xv, 289 páginas : ilustraciones - Latin American monographs ; no. 47 . ISBN: 0292780303 (encuadernado en tela) 0292780311 (rústica) Subjects--Topical Terms: Quechuas Subjects--Geographic Terms: Chuschi (Perú) LC Class. No.: F2230.2K4 / I73 Dewey Class. No.: 301.45/19/80852