U.R.S.S La ciencia
| Format: | Book |
|---|---|
| Language: | Indeterminado |
| Published: |
Moscuú :
Agencia de prensa Nóvosti
1977
|
| Series: | Ayer, Hoy y Mañana
|
| See on Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991001514959706719 |
| Physical Description: | 48 pàgines ; 19 cm |
|---|
