Contract information system
Subtitle: (RIS, LG 4400-21 and 4400-24)
By: Department of Transportation, Federal Aviation Administration.
Series: Order -- 4400.37 C.
Publisher: The Administration
Published: 1981
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: United States. -- Federal Aviation Administration.; Public contracts -- United States -- Data processing.; Government purchasing -- United States -- Data processing.
Notes: Caption title.

"7-14-81."

Cancels Order 4400.37B.