The changing Seaway
By: Alfred F. Sagon-King and E.B. "Skip" Gillham.
Contributors: Gillham, Skip, 1941-
Edition: 1st ed.
Publisher: Stonehouse Publications
Published: 1985
Place of publication: St. Catherines, Ont
Language: eng
Number of pages: 63
Subjects: Cargo ships -- Saint Lawrence River.; Cargo ships -- Great Lakes (North America); Saint Lawrence River -- Navigation.; Great Lakes (North America) -- Navigation.
Notes: Bibliography: p. 63.