Chitsujo to shinpan
Subtitle: Pasukaru ni okeru keisanki taiken no imi
By: Nagai haruo
Series: Okayama Daigaku Bungakubu kenkyū sōsho -- 23
Publisher: Okayama Daigaku Bungakubu
Published: 2002
Place of publication: Okayama-shi
Language: jpn
Number of pages: 184
Subjects: Calculators; History
Notes: Includes bibliographical references (p. 170-176).