Port needs study (vessel traffic services benefits)
Subtitle: study overview
Contributors: United States. Coast Guard. Office of Navigation Safety and Waterway Services; John A. Volpe National Transportation Systems Center (U.S.)
Publisher: U.S. Dept of Transportation, U.S. Coast Guard, Office of Navigation Safety and Waterway Services; Available ... through the National Technical Information Service
Published: 1991
Place of publication: Washington, DC; Springfield, Va
Language: eng
Number of pages: 20
Subjects: Harbors -- United States -- Traffic control; Electronics in navigation
Notes: Cover title

"John A. Volpe National Transportation Systems Center."

Shipping list no.: 91-0589-P

"August 1991."

"DOT-VNTSC-CG-91-2."

Final report. February 1990-July 1991

CG 1A1/B1039