Text ( visual ) : unmediated Social change in the Pacific islands / edited by Albert B. Robillard. -- : pbk. -- London : Routledge , 2019, c1992. -- xvi, 507 p. : ill., maps ; 24 cm. -- "First published 1992 by Kegan Paul International Ltd ... Fisrst issued in paperback 2019" -- T.p. verso ; Includes bibliographical references (p. 469-499) and index. -- ISBN 9781138982154 ; (BC13287144) ; https://ci.nii.ac.jp/ncid/BC13287144 Author Heading(s): Robillard, Albert B.. -- Classification(s): LCC : HN930.7.A8 ; DC20 : 306/.0995. -- Subject Heading(s): LCSH : Oceania -- Social conditions ; LCSH : Social structure -- Oceania ; LCSH : Social change