著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Beldados, Alemseged","Paleoethnobotanical study of ancient food crops and the environmental context in North-East Africa, 6000 BC-AD 200/300",,Archaeopress,2015,Cambridge monographs in African archaeology,,9781407313573,,https://cir.nii.ac.jp/crid/1130000797999389440