National airspace performance reporting system
Series: Order -- 6040.15B
Publisher: Dept. of Transportation, Federal Aviation Administration
Published: 1988
Place of publication: [Washington, D.C.?]
Language: eng
Format: Microform
Subjects: Air traffic control -- United States -- Data processing; Airports -- United States -- Traffic control -- Data processing
Notes: Cover title

Distributed to depository libraries in microfiche

Shipping list no.: 92-0966-M

"September 21, 1988."

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1992] 2 microfiches : negative