Tvůrčí aktivita - inovace - efekty
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Czech |
| Published: |
Praha
Svoboda
1969
|
| Edition: | Vyd. 1. |
| Series: | Ekonomie a společnost
|
| Subjects: |
| Physical Description: | 258 s. grafy 21 cm |
|---|---|
| Bibliography: | Bibliografia: s. 256-[259] |
