Kushipampa : el final del Periodo Formativo en el valle de Ñepeña /
Hugo Ikehara.
(The formative period: recent approaches and evidences. Fifty years of the japanese archaeological mission and its contribution) Part I. Peter Kaulicke y Yoshio Onuki, editores.
1029-2004
Periodo Formativo Arquitectura megalítica Cambio social Kushipampa