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 "Dittmer, Paul","Accounting practices for hotels, motels, and restaurants",,ITT Educational Services,1971,Hotel-motel management series,,0845524003,,https://cir.nii.ac.jp/crid/1130000798235840640