Subtitle: Investigations at the University of Michigan use local water for ballast.
- Parsons, Michael G
- Publication Date: 2007-1
- Features: Illustrations;
- Pagination: p. 19-21 : ill.
- GREAT LAKES SEAWAY REVIEW
- Volume: 35
- Issue Number: 3
- Publisher: CHAMBER OF MARITIME COMMERCE.
- TRT Terms: Ballast (Ships); Bulk carriers; Management; Naval architecture
- Subject Areas: Administration and Management; Marine Transportation;
- Accession Number: 01049213
- Record Type: Publication
- Source Agency: Northwestern University, Evanston
- Files: TLIB
- Created Date: May 7 2007 3:58PM