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
RCA Corporation. Radiotron Division,RCA cathode-ray tubes and allied types,,[RCA Radiotron Division],1942,"U.H.F. technical instruction series : for armanent wireless build designer's most useful data, formula table and chart",,,,https://cir.nii.ac.jp/crid/1130282270188883712