Moravek Endre: Index acronymorum selectorum. Pars 6. Instituta oeconomica (A MTAK kiadványai 57. Budapest, 1968)
NCSSLS NCSWDI NCT NGTCA NGTGA N.G.V. NCWA NGWG NCZ N.D.A. N.D.A.N.Z. NDC NDGA NDEA NDF NDFCA NDHA NDMA NDO NDPKG NDSA NDTC NDTMA NE NEA NEAVB NEBF N.E.B.O. Nebugza NEC National Gonference of State Small Loan Supervisors /e/ National Gombination Storm Window and Door Institute, /US/ /e/ National Ghamber of Trade, /GB/ /e/ National Collegiate Track Goaches Association, /US/ /e/ National Christmas Tree Growers' Association, Columbus /e/ Nationale Crediet Vereeniging /ne/ 1. National Candy Wholesalers' Association, /US/ /e/ 2. National Cotton Waste Association /e/ National Council of Women Chiropractors, /US/ /e/ Nationale Coöperatieve Zuivelverkoopscentrale, A /ne/ 1. National Dairy Association /e/ 2. National Daixymen's Association, Inc., L /e/ 3. National Dental Association, Gharlottesville /©/ 4. National Door Association, LA /e/ National Dairy Association of New Zealand /e/ National Dairy Council, /US/ /e/ Nuclear Development Corporation of America /e/ National Display Equipment Association, L /e/ National Development Foundation of South Africa /e/ National Dai^y and Food Commissioners' Association /e/ National District Heating Association, /US/ /e/ National Door[Dress Manufacturers' Association, /US/ /e/ Narodna Delavska Organizacija /sl/ National Domestic Poultry Keepers' Council, /GB/ /e/ National Disposal Services Association, Fort Myers' Beach /e/ National Drug Trade Conference, /US/ /e/ National Drain Tile Manufacturers' Association, Black Lick /e/ National Exhibition /e/ 1. National Employment Association, Detroit /e/ 2. National Erectors' Association /e/ National Employers' Association of Vehicle Builders, /GB/ /e/ National Farm Bureau Federation, /US/ /e/ 1. Nederlandsche Bond van Groothandelaren in het Vischbedrijf /ne/ 2. Nederlandsche Bouwtentoonstelling /ne/ Nederlands Bureau voor de Uitvoer van Granen, Zaden en Peulvruckten, Gra /ne/ 1. National Electronics Conference, /US/ /e/ 2. National Exchange Club, /US/ /e/ 3. Nippon Electric Company, Ltd., Tokyo /e/ 240