The 20th International Very Large Data Bases Conference, Santiago 1994
Now showing: Chile - Postage stamps - 1994 - The 20th International Very Large Data Bases Conference, Santiago - 1 stamps.
1994
The 20th International Very Large Data Bases Conference, Santiago
12. September WM: None Sheetsize: 50 Design: Carlos Maturana. Engraving: Casa de Moneda de Chile. Perforation: 13½