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 "Salim, Ahmed Idha","The Swahili-speaking peoples of Kenya's coast, 1895-1965",,East African Pub. House,1973,Peoples of East Africa,,,,https://cir.nii.ac.jp/crid/1130000796923167488