Patch, Richard W..
Work Plan for Perú and Bolivia : Comments on Research Opportinities. - La Paz, Bolivia : American Universities Field Staff, 1961. - 88 p. ; 33 cm. - West Coast South America Series ; 8 .
Fotocopia engrapada.
301
Work Plan for Perú and Bolivia : Comments on Research Opportinities. - La Paz, Bolivia : American Universities Field Staff, 1961. - 88 p. ; 33 cm. - West Coast South America Series ; 8 .
Fotocopia engrapada.
301