Who's who in technology 1 ohneTitel
| Rannpháirtithe: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | German |
| Foilsithe / Cruthaithe: |
Wörthsee b. München :
Who's who Book u. Publ. Ges.,
1979
|
| Sraith: | Who's who in technology
|
| Gairmuimhir: | IV b W 59 |
|---|