A comparative study of three systems of information retrieval.
Saved in:
| 主要作者: | |
|---|---|
| 格式: | 图书 |
| 语言: | English |
| 出版: |
New Brunswick, N.J. :
Graduate School of Library Service, Rutgers, The State University,
1961.
|
| 主题: |
CARM 1 Store
| 索引号: |
A2:AD02A0 B00449 |
|---|---|
| 复印件 1 | 可用 预订 |