Proceedings of the International Congress on Progress and Innovation in Tunnelling
Contributors: Lo, K. Y.
Publisher: s.n.]
Published: 1990
Place of publication: [s.l
Language: fre
Subjects: Tunneling -- Congresses.; Underground construction -- Congresses.; Tunnels -- Percement -- Congrès.; Construction souterraine -- Congrès.
Genres: Congresses.
Other titles: Comptes rendus du congrès international sur les progrès et innovations dans le domaine des travaux en souterrain, September 9-14, 1989, Toronto, Canada / edited by K. Y. Lo ; with J. M. Boyd ... [et al.].
Notes: English and French = Français et anglais.

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