L'électronique en République Populaire de Bulgarie /
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Sofia-Presse,
1979.
Sofia : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/DB49F3A6-D0D2-4C32-A9B7-92FF260743BC |