Kōgyō sūgaku, Denki jiki, Sokutei sokuteiki, Denshin denwa, Kōryū riron, Denki kagaku
Publisher: Waseda Daigaku Shuppanbu
Published: 1900
Place of publication: [Tokyo?]
Language: jpn
Notes: Binder's title.

Six works bound together; all authors belongs to the Waseda Daigaku.  Cf. each t.p.