Denshi keisanki nyūmon
By: Muroga Saburō, Takashime Kensuke
Edition: Shohan
Series: Gendai erekutoronikusu sensho -- 37
Publisher: Kyōritsu Shuppan Kabushiki Kaisha
Published: 1955
Place of publication: Tōkyō
Language: jpn
Number of pages: 116