Origin-destination Study of Bulk Commodity Movement, Upper Great Lakes Region United States. Army. Corps of Engineers. North Central Division Published: 1972 Total Pages: 286 Get eBook
Upper Great Lakes Regional Commission Annual Report Upper Great Lakes Regional Commission (U.S.) Published: 1973 Total Pages: 70 Get eBook
Federal Efforts to Extend Winter Navigation on the Great Lakes and the St. Lawrence Seaway--status and Problems to be Resolved United States. General Accounting Office Published: 1976 Total Pages: 88 Get eBook
Survey Study for Great Lakes-St. Lawrence Seaway Navigation Season Extension United States. Army. Corps of Engineers. Detroit District Published: 1978 Total Pages: 344 Get eBook
Great Lakes-St. Lawrence Seaway Navigation Season Extension. Interim Feasibility Study U.S. Army Engineer District, Detroit Published: 1976 Total Pages: 370 Get eBook
Great Lakes-St.Lawrence Seaway Navigation Season Extension Interim Feasibility Study Published: 1976 Total Pages: 312 Get eBook
Final Survey Study for Great Lakes and St. Lawrence Seaway Navigation Season Extension United States. Army. Corps of Engineers. Detroit District Published: 1979 Total Pages: 560 Get eBook
Final Survey Study for Great Lakes and St. Lawrence Seaway Navigation Season Extension: Appendix D. Economic benefits and costs. Appendix E. GL United States. Army. Corps of Engineers. Detroit District Published: 1979 Total Pages: 730 Get eBook
Great Lakes Basin Commission Framework Study United States. Great Lakes Basin Commission Published: 1976 Total Pages: 192 Get eBook
