Guidance manual for operators of small gas systems
Edition: Rev. Feb. 1991.
Publisher: U.S. Department of Transportation, Research and Special Programs Administration
Published: 1991
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: Natural gas pipelines; Handbooks, manuals; Safety measures
Other titles: Operators of small gas systems.
Notes: Cover title.

Shipping list no.: 91-337-P.

Includes bibliographical references.