Impact of on-line retrieval services : a survey of users, 1974-75 / Judith Wanger, Carlos A. Cuadra, Mary Fishburn.
| Author/creator | Wanger, Judith |
| Other author | Cuadra, Carlos A. |
| Other author | Fishburn, Mary. |
| Format | Book |
| Publication Info | Santa Monica, Cal : System Development Corporation, ©1976. |
| Description | 309 pages in various pagings : graphs ; 28 cm |
| Subjects |
| General note | "This study was conducted with the support of the National Science Foundation (Grant Number S174-03465 A01)." |
| ISBN | 0916368017 |