Denki sūgaku
By: [hensha Denki Gakkai Tsūshin Kyōikukai].
Contributors: Denki Gakkai (1888). Tsūshin Kyōikukai.
Edition: Shohan
Publisher: Denki Gakkai
Published: 1900
Place of publication: Tōkyō
Language: jpn
Subjects: Electrical engineering -- Mathematics