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 Workshop Conference on Highway Construction Programing,"Formulating highway construction programs : workshop conference proceedings, September 19-20, 1960",,"National Academy of Science, 1961",1961,Highway Research Board special report,,,,https://cir.nii.ac.jp/crid/1130282269374491648