Searched for: author%3A%22Tienstra%2C+M.%22
(1 - 2 of 2)
Van der Kraan, J.G. (author), Rietveld, H. (author), Tienstra, M. (author), IJzereef, W.J.H. (author)
For the effective performance of its work, the Rijkswaterstaat, which has a staff of about 12.000, consists of 25 Directorates with different duties. One of them is the Meetkundige Dienst (Survey Department) with a staff of about 500, which is charged with the geodetic support of the Rijkswaterstaat. Part of this support is the preparation of...
report 1980
Tienstra, M. (author)
doctoral thesis 1969