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CHOGChristchurch Harbour Ornithological Group (est. 1956; UK)
CHOGCommonwealth Heads of Governments
CHOGCanberra Harley Owners Group (Australia)
CHOGCARICOM (Caribbean Community) Heads of Government (Caribbean government leaders)
References in periodicals archive ?
Subscription of an insurance damage work / manufacturer Non director / group contract decennial liability by CHOG in the project of the realization of a multidisciplinary hospital in Saint-Laurent-du-Maroni (French Guiana).