Shōwa 53-nen jigyōsho tōkei chōsa hōkoku. Dai 4-kan. Sābisu-gyō hen = 1978 establishment census of Japan. Volume 4 : services / [henshū Sōrifu Tōkeikyoku]
昭和53年事業所統計調查報告. 第4卷. サービス業編 = 1978 establishment census of Japan. Volume 4 : services / [編集総理府統計局]