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Saint Lawrence Seaway system plan for all-year navigation--appendix D, economics.
Lippincott Library Microfiche 103 App.
Mixed Availability
- Format:
- Book
- Microformat
- Author/Creator:
- Lewis, Jack W.
- Series:
- PB ; -251 532.
- DOT/SLS ; 63-76/1 D.
- Language:
- English
- Subjects (All):
- Ice navigation--Saint Lawrence Seaway.
- Ice navigation.
- Physical Description:
- 1 volume (approximately 262 pages).
- Place of Publication:
- Columbia, Md. : ARCTEC, Inc., 1975.
- Notes:
- Prepared for U. S. Dept. of Transportation Saint Lawrence Seaway Development Corporation.
- Microform. Springfield, Va., National Technical Information Service, 1976. 3 microfiches. 11 x 15 cm. ( PB : -251 532 ).
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