UNISIST study report on the feasibility of a world science information system
| 企业作者: | |
|---|---|
| 格式: | 图书 |
| 语言: | English |
| 出版: |
Paris
Unesco
1971
|
| 丛编: | ITS [Documen] SC.70/D.75/A
|
| 主题: |
| 企业作者: | |
|---|---|
| 格式: | 图书 |
| 语言: | English |
| 出版: |
Paris
Unesco
1971
|
| 丛编: | ITS [Documen] SC.70/D.75/A
|
| 主题: |