Cole, John Rice, Stone tools from ceramic period cultures of couthwest Ecuador / John Rice Cole - Ann Arbor : University Microfilms International, 1981 - vii, 345 p. ; 21 cm Bibliografía: p. 335-345 Subjects--Topical Terms: Arqueología--EcuadorIndígenas de Ecuador--Cerámica Dewey Class. No.: 930.1 / C675s