The provision of joint services at the VIC has historical roots in the arrangements which were made for UNIDO to provide a range of support services to UNOV and to the United Nations units which were transferred from New York and Geneva to Vienna in 1979.
Les services mixtes mis en place au CIV ont pour origine les dispositions prises pour permettre à l'ONUDI de fournir divers services d'appui à l'ONUV et aux unités administratives de l'Organisation des Nations Unies qui ont été transférées en 1979 de New York et de Genève à Vienne.