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
,"Russian grammar simplified : an easy & rapid self-instructor : exercises, key and vocabularies, with imitated pronunciation","standard ed., rev. and re-written",David McKay,1960,Hugo's simplified system,,,,https://cir.nii.ac.jp/crid/1130282270426401152