Author(s): |
Jean-Claude Le Perchon
|
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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): | 275-282 |
Year: | 1990 |