Abbreviations beginning with o

OECCOberlin Early Childhood Center
Miscellaneous » Unclassified

OECCOesterreichischer Citroën Club (German; automobile club; Austria)
Miscellaneous

OECCOffice Of Early Childhood Coordination
Miscellaneous » Unclassified

OECCOhio & Erie Canalway Coalition (est. 1989)
Miscellaneous

OECCOld English Car Club
Miscellaneous » Hobbies

OECCOld English Car Club (Canada)
Miscellaneous

OECCOpen End Correction Coefficient
Miscellaneous » Unclassified

OECCOptoelectronic and Communications Conference
Miscellaneous

OECCOutdoor Events Coordinating Committee
Miscellaneous » Unclassified

OECCMOviductal Epithelial Cell Cultural Medium
Academic & Science

OECDOffice for Early Childhood Development
Academic & Science

OECDOffice of Economic Cooperation and Development (aka Organisation for Economic Co-operation and Development)
Academic & Science

OECDOrganization for Economic Co-operation and Development
Academic & Science » Ocean Science

OECDOrganization of Electrical Companies Directorate
Academic & Science » Electronics

OECDOrganisation for Economic Co-operation and Development
Business

OECDOrganization for Economic Cooperation and Development
Business » General

OECDOrganization for Economic Co-operation and Development
Business » International Business

OECDA Organisation For Economic Country Development
Community » Development

OECDOrganisation for Economic Co-operation and Development
Community » Development