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 "Ward, Ida C. (Ida Caroline)",Practical suggestions for the learning of an African language in the field,,[Published by the Oxford University Press for the International African Institute,1937,Memorandum,,,,https://cir.nii.ac.jp/crid/1130000795345874816