The Dame-Blanche site - III The Tracoba IV process, tunnel shuttering; IV Conclusions. Le chantier de la Dame-Blanche - III Le procédé Tracoba IV, coffrage-tunnel; IV Conclusions ... (Translated from) supplement to Annales de l'Institut Technique du Bâtiment et des Travaux Publics, 1964, 17 (1964.).
Esbert, M.
Adjiman, M.
Garston, 
1964.
Reproduced from typewriting.
Joint authors: M. Esbert and M. Adjiman.