Author(s): |
J. C. Kuiper
|
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Medium: | conference paper |
Language(s): | English |
Conference: | Franchissements souterrains pour l'Europe. Underground crossings for Europe, Lille 16-18.10.1990 |
Published in: | Franchissements souterrains pour l'Europe. Underground crossings for Europe |
Page(s): | 3-6 |
Year: | 1990 |