%0 Book %A Martinsson-Wallin, Helene. %I Societas Archaeologica Upsaliensis %D 1994 %C Uppsala %G English %S Aun 19 %@ 9150610430 %@ 0284-1347 ; %T Ahu, the ceremonial stone structures of Easter Island : analyses of variation and interpretation of meanings %P 188 pages : illustrations ; 30 cm.