| |
| 1982 | ||
|---|---|---|
| 6 | EE | Martha E. Williams: Relative impact of print and database products on database producer expenses and income--A follow-up. Inf. Process. Manage. 18(6): 307-311 (1982) |
| 1981 | ||
| 5 | EE | Martha E. Williams: Relative impact of print and database products on database producer expenses and income--Trends for database producer organizations based on a thirteen year financial analysis. Inf. Process. Manage. 17(5): 263-276 (1981) |
| 1977 | ||
| 4 | EE | Martha E. Williams: The impact of machine-readable data bases on library and information services. Inf. Process. Manage. 13(2): 95-107 (1977) |
| 3 | EE | Martha E. Williams: Analysis of Terminology in Various CAS Data Files as Access Points for Retrieval. Journal of Chemical Information and Computer Sciences 17(1): 16-20 (1977) |
| 1975 | ||
| 2 | EE | Martha E. Williams: Overview of the NAS/NRC Conference on Large Data Bases. Journal of Chemical Information and Computer Sciences 15(1): 3-5 (1975) |
| 1972 | ||
| 1 | EE | Martha E. Williams: Experiences of IIT research institute in operating a computerized retrieval system for searching a variety of data bases. Information Storage and Retrieval 8(2): 57-75 (1972) |