@book{id_13472,
title = "Proceedings of the symposium held in Stuttgart, Federal Republic of Germany September 2nd to 6th 1974",
year = "1975",
address = "München",
publisher = "Beck in Komm.",
series = "DGK: Veröffentlichungen B: Angewandte Geodäsie",
volume = "214.",
isbn = "3-7696-8519-9",
}