# chapter city country more
41 Bonn City Bonn Germany
42 Boston Brighton United States
43 Bratislava Bratislava Slovakia
44 Brisbane Brisbane Australia
45 Brunei Brunei
46 Brussels Brussels Belgium
47 BSD Indonesia
48 Budapest Budapest Hungary
49 Buenos Aires 1 Buenos Aires Argentina
50 Buenos Aires 2 Buenos Aires Argentina
51 Buffalo East Amherst United States
52 Bugak Seoul South Korea
53 Bulacan Philippines
54 Busan Busan South Korea
55 Busan National Univ. of Education Busan South Korea
56 Cairo Cairo Egypt
57 Calgary Calgary Canada
58 Caloocan Philippines
59 Cambodia Tnaot Chum Cambodia
60 Cameroun Cameroon