Company
National Breast Cancer Coalition
National Broadcasting and Telecommunications Commission
National Brotherhood of Skiers
National Building and Marketing
National Bulk Handling Corporation
National Bureau for Academic Accreditation and Education Quality Assurance
National Bureau of Investigation
National Bureau of Investigations
National Bureau of Statistics of China
National Bureau of Translations
National Business Aviation Association
National Business Communications
National Business Crime Centre
National Business Data Systems
National Business Education Accreditation Council
National Business Officers Association
National Cable Television Cooperative
National Cancer Centre Singapore
National Cancer Institute of Egypt
National Cancer Institute Technology Transfer Cente