Navigation Data Center (U.S.) text xxu Alexandria, VA U.S. Army Corps of Engineers, Water Resources Support Center, Navigation Data Center [1998- monographic eng

computer file

computer laser optical discs col. ill. 4 3/4 in. Contains information about our nation's inland and coastal waterwayts, latest statistics about waterborne commerce, vessel companies, port and waterway facilities, dredging contracts, lock operations and lock characteristics. Also contains aggregated data which summarizes cargo imports and exports, vessel clearances and entrances, etc. from the Bureau of the Census and the U.S. Coast Guard. general Description based on v. 4. "April 1998"--Vol. 4. Includes bibliographical references and index. Disc characteristics: CD-ROM. Navigation Data Center U.S. Bibliography Databases Waterways United States Databases Intracoastal waterways United States Databases D 103.135:P 96/V.- /CD D 103.135:P 96/V.- /CD PUCPR 010919 20160527185834.0 250565