Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Walshaw, Sarah","Swahili urbanisation, trade and food production : botanical perspectives from Pemba Island, Tanzania, AD 600-1500",,Archaeopress,2015,Cambridge monographs in African archaeology,,9781407314167,,https://cir.nii.ac.jp/crid/1130282270449509888