From the back of the book:
-Description of the city Freiburg, Maps and NSCs
-Informations about Freiburg's laws, government an society
-History of the city
-Campaign "Hammer und Zange"
-A2 map of central Freiburg
-Cityguide "Willkommen in Freiburg"
for the English Boxed Set publication see: Freiburg (Box Set)