Selected Federal computer-based information systems
By: edited by Saul Herner and Matthew J. Vellucci.
Contributors: Vellucci, Matthew J., joint author.; Herner and Company.
Publisher: Information Resources Press
Published: 1972
Place of publication: Washington
Language: eng
Number of pages: 215
Subjects: Information storage and retrieval systems.; Information services -- United States.
Notes: "Enlarged and updated version of Selected mechanized scientific and technical information systems ... published in 1968 [by Herner and Company, Washington, D.C.]"