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 "Eastman, Austin Vitruvius",Fundamentals of vacuum tubes,3rd ed,McGraw-Hill.,1949,McGraw-Hill electrical and electronic engineering series,,,,https://cir.nii.ac.jp/crid/1130282269041063296