 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
CURTA - rechnen calculate calculer calcular rekenen calcolare räkna (1/2 f) |
 |
|
Publicité Contina S.A. Vaduz, Liechtenstein - Graphique: Werner Weiskönig - Impression: Zollikofer & Cie., St.Gall Quelle: CURTA-ARCHIV HAMBURG |