BIMSTEC
Bay of Bengal Initiative for Multisectoral Technical and Economic
Cooperation
Biodiversity
Convention on Biological Diversity
BGN
United States Board on Geographic Names
BIS
Bank for International Settlements
BSEC
Black Sea Economic Cooperation Zone
C
C
Commonwealth
c.i.f. cost, insurance, and freight
CACM
Central American Common Market
CAEU
Council of Arab Economic Unity