REMOVE

1. Atlas Map
2. National Atlas
3. Stammherr, Willi

WHAT

1. Commerce; Economics (1)
2. Data Visualization (1)
3. Diagram (1)
4. Historical (1)

WHERE

1. Switzerland (1)

WHO

1. Eidgenössische Landestopo … (1)
2. Imhof, Eduard, 1895-1986 (1)
3. Verlag der Eidgenössisch … (1)

WHEN

1. 1975 (1)
2. 1978 (1)