Cost, character and utility of existing Great Lakes, Champlain and St. Lawrence improvements
By: Thomas C. Keefer.
Contributors: International Deep Waterways Association. Convention
Series: CIHM/ICMH Microfiche series -- no. 07803
Publisher: s.n.]
Published: 1981
Place of publication: [Cleveland?
Language: eng
Format: Microform
Subjects: Canals -- Canada.; Inland navigation -- Ontario.; Inland navigation -- Quebec (Province).
Notes: "First Annual Convention of the International Deep Waterways Association, Cleveland, Sept. 24, 25, 26, 1895."

Filmed from a copy of the original publication held by the National Library of Canada. Ottawa : Canadian Institute for Historical Microreproductions, 1981.