La enseñanza.
| Format: | Book |
|---|---|
| Language: | English |
| Published: |
Moscú :
Nóvosti ,
1976.
|
| Series: | URSS, ayer, hoy, mañana
|
| Subjects: |
| Physical Description: | 30 p. : il. |
|---|
| Format: | Book |
|---|---|
| Language: | English |
| Published: |
Moscú :
Nóvosti ,
1976.
|
| Series: | URSS, ayer, hoy, mañana
|
| Subjects: |
| Physical Description: | 30 p. : il. |
|---|