A Directory of computer software applications
Subtitle: Transportation 1970-April, 1978.
Contributors: United States. National Technical Information Service
Publisher: Dept. of Commerce, National Technical Information Service
Published: 1978
Place of publication: Springfield, Va
Language: eng
Number of pages: 83
Subjects: Transportation -- Data processing -- Directories.; Transportation -- Safety measures -- Data processing -- Directories.
Genres: Directories.
Notes: PB-279 570

Includes subject and author indexes.