On-line impact study
Subtitle: survey report of on-line users, 1974-1975 : a brief summary report
By: Judith Wanger, Mary Fishburn, Carlos A. Cuadra.
Contributors: Fishburn, Mary F.; Cuadra, Carlos A.; System Development Corporation.
Publisher: System Development Corporation
Published: 1975
Place of publication: Santa Monica, Calif
Language: eng
Number of pages: 18
Subjects: Online data processing.
Notes: Cover title.