Title: Boundary waters, St. Lawrence Seaway
Subtitle: agreement between the United States of America and Canada, amending and supplementing the agreement of March 9, 1959, as amended and supplemented, effected by exchange of notes, signed at Washington April 21 and August 10, 1988 with memorandum of agreement.
First published: 1993
Subjects: Inland water transportation, Transit charges, Rates and tolls
Places: United States, Canada, Saint Lawrence Seaway