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
"Michels, Joseph W.",Changing settlement patterns in the Aksum-Yeha region of Ethiopia : 700 BC-AD 850,,"Archaeopress,Hadrian Books [distributor]",2005,Cambridge monographs in African archaeology,,1841718823,,https://cir.nii.ac.jp/crid/1130282271471950208