October 1980 - May 1981
The 15 Lustrum board
The Board of the Electrotechnische Vereeniging of {period} has been constituted as follows:
Leo van de Vall | President |
Pieter Hochstenbach | Secretaris |
Gert Manhoudt | Thesaurier |
Frank Haak | Vice-President |
A. de Jongh | Excursieleider |