Moravek Endre: Index acronymorum selectorum. Pars 7. Instituta communicationis (A MTAK kiadványai 47. Budapest, 1966)
- Ill N RU N.R.V. N. S. NSA NSB NSBF NSC N.S.C.O. NSD N.S.F. N.S.F.C. N.S.R. NSRC NSRS NSS NSSC NSSTC NSU NT NTA NTAA NTB NTC NTCA Nederlandse Radio-Unië /ne/ 1. Nederlandsch Reisvereeniging, A /ne/ 2. Nederlandsche Ri jnvaartvereeniging, Rotterdam /ne/ 1. Naval Service /е/ 2. Nederlandse Spoorwegen /ne/ 3. Newspaper Society, L /е/ 4. Norfolk Southern Railroad Company, /US/ /е/ National Shipping Authority, /US/ /е/ 1. Newsprint Service Bureau /е/ 2. Norges Statsbaner, Os /по/ New York Shipbuilding Founders /е/ 1. National Space Council, /US/ /е/ 2. Naval Supply Center /,US/ /е/ 3. Navy Service Center, /US/ /е/ Naval Security Control Office /е/ Naval Store Department, /GB /е/ Naval Stock Fund, /US/ /е/ Naval Shore Fire Control /е/ North Staffordshire Railway, /GB/ /е/ National Stereophonic Radio Committee, /US/ /е/ Naval Supply Radio Station /US/ /е/ Newburgh and South Shore Railway Company, The-/US/ /е/ 1. National Society for the Study of Communication, /US/ /е/ 2. Nelson Steamship Company, /US/ /е/ National Small Shipments Traffic Conference, W /е/ Neckarsulm, Vereinigte Fahrzeugwerke-Aktiengesellschaft /d/ 1. Nórske Turistforening , Os /по/ 2. = NTB Nederlandsch Telegraaf Agentschap /пе/ National Travelers Aid Association, /US/ /е/ Norsk Telegramby га , Os /по/ 1. National Travel Club, /US/ /е/ 2. Netherlands Television Committee /е/ National Telephone Cooperative Association, W /е/
