“Motivos porque y para” en la tecnología lítica de un sitio formativo en el valle de Yocavil, provincia de Catamarca
“Reasons why and what for” in the lithic technology of a formative site in the Yocavil valley, Catamarca province
“Reasons why and what for” in the lithic technology of a formative site in the Yocavil valley, Catamarca province