October 1947 - May 1948
The Board of the Electrotechnische Vereeniging of {period} has been constituted as follows:
Albert Delsman | President |
U.J.K. Versfelt | Secretaris |
L. Oosting | Thesaurier |
Robbert van Erpers Royaards | Excusieleider |
Joop Brak | Commissaris |