Polytechnische bildung und erziehung
| Format: | Journal |
|---|---|
| Language: | German |
| Published: |
Berlin, DDR
Volk und Wissen, Volkseigener Verlag
|
| Published: | 30(1988) - 31(1989) |
|---|---|
| Publication Frequency: | Μηνιαίο |
| ISSN: | 0032-4116 |
| Format: | Journal |
|---|---|
| Language: | German |
| Published: |
Berlin, DDR
Volk und Wissen, Volkseigener Verlag
|
| Published: | 30(1988) - 31(1989) |
|---|---|
| Publication Frequency: | Μηνιαίο |
| ISSN: | 0032-4116 |
