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
"Roberts, Steven K. and Hay, Tony","International directory of telecommunications : market trends, companies, statistics, and personnel",2nd ed,Longman,1986,Companion for industry,,058290207X,,https://cir.nii.ac.jp/crid/1130000795639401088