THE INTRODUCTION OF SWEET POTATO IN POLYNESIA: EARLY REMAINS IN HAWAI'I
LADEFOGED, THEGN N. ; GRAVES, MICHAEL W. ; COIL, JAMES H.
Journal of the Polynesian Society, 2005-12, Vol.114 (4), p.359-373
[Periódico revisado por pares]
Wellington, NZ: Polynesian Society
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