Proceedings : Great Lakes-St. Lawrence Seaway Winter Navigation Seminar, Detroit, December 5-6, 1972.

Proceedings : Great Lakes-St. Lawrence Seaway Winter Navigation Seminar, Detroit, December 5-6, 1972.

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Bibliographic Details
Meeting name:	Great Lakes-St. Lawrence Seaway Winter Navigation Seminar (1972 : Detroit, Mich.)
Imprint:	[S.l. : s.n., 1973?]
Description:	238 p. : ill. ; 28 cm.
Language:	English
Subject:	Navigation. Great Lakes -- Navigation -- Congresses. Saint Lawrence Seaway -- Navigation -- Congresses. Great Lakes. North America -- Saint Lawrence Seaway. Conference papers and proceedings.
Format:	Print Book
URL for this record:	http://pi.lib.uchicago.edu/1001/cat/bib/83472

Hidden Bibliographic Details
Other authors / contributors:	Great Lakes-St. Lawrence Seaway Winter Navigation Board. United States. Department of the Army
Notes:	Cover title. Sponsored by the Dept. of the Army and conducted by the Winter Navigation Board.

Description
Item Description:	Cover title. Sponsored by the Dept. of the Army and conducted by the Winter Navigation Board.
Physical Description:	238 p. : ill. ; 28 cm.