Safety effectiveness evaluation of the Materials Transportation Bureau's pipeline data system
Series: Report - National Transportation Safety Board ; no. NTSB-SEE-80-4
Publisher: National Transportation Safety Board; for sale by the National Technical Information Service
Published: 1980
Place of publication: Washington; Springfield, Va
Language: eng
Number of pages: 32
Subjects: United States. -- Materials Transportation Bureau; Pipelines -- Communication systems
Notes: August 12, 1980

Includes bibliographical references