Cover image for Technology in transition : the Soo Ship Canal, 1889-1985
Title:
Technology in transition : the Soo Ship Canal, 1889-1985
Publication Date:
1989
Publication Information:
Ottawa : National Historic Parks and Sites, Environment Canada, c1989.
Physical Description:
267 p. : ill., maps ; 23 cm.
ISBN:
9780660129365
General Note:
Includes abstract in French.

Includes index.
Language:
English
Added Title:
The Soo Ship Canal, 1889-1985.
Holds: