National Association of Counties

Governmental » State & Local

Not Another Cop Overthere

Miscellaneous » Unclassified

National Advisory Committee On Ageing

Miscellaneous » Unclassified

National Advisory Committee on Oceans and Atmosphere

Academic & Science » Ocean Science

National Arts Centre Orchestra Association

Business » Professional Organizations

National Association for Children of Alcoholics

Community » Non-Profit Organizations

North American Conference On Ethiopian Jewry

Community » Conferences

North American Council of On-line Learning

Community » Educational

National Approval Council for Security Systems

Governmental » Police

Nordic Association of Clinical Physics

Medical » Medical Physics

Nuclear Age Peace Foundation

Community » Non-Profit Organizations

National Advice Centre for Postgraduate Medical Education

Medical » British Medicine

Nashville and Ashland City Railroad

Regional » Railroads

National Association for the Care and Resettlement of Offenders

Governmental » Police

National Administrative Codes Service

Governmental

National Administrative Codes Service, now known as Organisation Data Service–ODS

Medical » British Medicine

National Anti-Corruption Strategy

Governmental » US Government

National Association Credit Services

Business » Firms

National Association of College Stores

Business » Professional Organizations

National Association of Convenience Stores

Business » Professional Organizations

Netware Asynchronous Communication Services

Computing » Networking

Network Academic Computing Services

Academic & Science » Universities

Neutral Atmosphere Composition Spectrometer

Academic & Science » Meteorology

Nordic Association for China Studies

Business » Professional Organizations

North American Catalan Society

Community » Non-Profit Organizations