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 "Freeman-Grenville, G. S. P. (Greville Stewart Parker)","The medieval history of the coast of Tanganyika, with special reference to recent archaeological discoveries",,Akademie-Verlag,1962,Veröffentlichung,,,,https://cir.nii.ac.jp/crid/1130282271795813120