November 1915 - February 1916
The Board of the Electrotechnische Vereeniging of {period} has been constituted as follows:
J. Weyland | President |
W.Th. Bähler | Secretaris / Thesaurier |
J.B. Leeuwenberg | Bibliothecaris / Afgev. C.C. |
November 1915 - February 1916
The Board of the Electrotechnische Vereeniging of {period} has been constituted as follows:
J. Weyland | President |
W.Th. Bähler | Secretaris / Thesaurier |
J.B. Leeuwenberg | Bibliothecaris / Afgev. C.C. |