The St. Lawrence Seaway traffic report, ... navigation season / prepared by the St. Lawrence Seaway Management Corporation and the Saint Lawrence Seaway Development Corporation.

Other author St. Lawrence Seaway Management Corporation (Canada)
Other author Saint Lawrence Seaway Development Corporation.
Format Electronic
Publication InfoWashington, D.C. : Saint Lawrence Seaway Development Corporation ; Ottawa, Canada : St. Lawrence Seaway Management Corporation
Descriptionv. : digital, PDF file
Supplemental Content1999-
Subjects

Uniform titleSt. Lawrence Seaway traffic report, ... navigation season (Online)
Portion of title Traffic report
FrequencyAnnual
General noteDescription based on: 1999; title from title screen (viewed on May 30, 2007).
General noteLatest issue consulted: 2006.
General noteGPO Cataloging Record Distribution Program (CRDP).
Technical detailsMode of access: Internet at the Seaway web site. Address as of 5/30/07: http://www.greatlakes-seaway.com/en/news/tonnage%5Finfo.html; current access available via PURL.
LCCN2007230892
GPO item number0982-C-44 (online)
Govt. docs number TD 6.9:
Stock numberSaint Lawrence Seaway Development Corporation, P.O. Box 44090, Washington, D.C. 20026-4090