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Regulating Global Security
Fr. 117.90
The European Parliament Election of 2019 in East-Central Europe
Fr. 153.50
Advancing Culture of Living with Landslides
Fr. 236.00
Pot-Pollen in Stingless Bee Melittology
Fr. 177.00
Numerical Mathematics and Advanced Applications, 2 Pts.
Modern Trends in Cartography