Which custom union abolished tariff barriers between most German and Prussian states and reduced the number of currencies from thirty to two in 1834?
A. ASEAN
B. Zollverein
C. Monetary Union
D. European Union
Answer:B
Which custom union abolished tariff barriers between most German and Prussian states and reduced the number of currencies from thirty to two in 1834?
A. ASEAN B. Zollverein C. Monetary Union D. European Union