English 
Čeština 
Do vesmíru /
| Main Author: | Ciolkovskij, Konstantin Èduardovič, 1857-1935 |
|---|---|
| Other Authors: | Novák, Miloš, 1909-1988 |
| Language: | Slovak |
| Published: |
Bratislava : Osveta, 1960 |
| Edition: | 1. vyd. |
| Physical Description: |
182 s. : il. ; 21 cm |
Book