November 1933 - October 1934
The Board of the Electrotechnische Vereeniging of {period} has been constituted as follows:
C.J. de Bergh | President / Afgev. C.C. |
H. Hoekstra | Secretaris |
W.J. Innemee | Thesaurier |
J.A. Beekman | Vice-President |
J.H. Goossens | Commissaris |