Moravek Endre: Index acronymorum selectorum. Pars 7. Instituta communicationis (A MTAK kiadványai 47. Budapest, 1966)

- 18 Asapress ASB ASC AS CA A ASCOT ASDI A.S.E.I. ASF ASFTB ASG A.

S.G.B. A.S.I. ASIA ASJ AS LR A ASN ASO ASP ASPS ASR ASSAB Assopress Ass.P. A.S.S.T. AST ASTA ASTRA Agencia Sul-Americana de Noticias, SP /р/ 1. Air Safety Board, /GB/ /е/ 2. Alaska Service Base, /US/ /е/ African Steamship Company, /GB/ /е/ Automobile Seat Cover Association of America /е/ Associazione Nazionale delle Societá Concessionarie Telefoniche, R /i/ Agenzia Somala d'Informazioni

, Mogadiscio /i/ Associazione delia Stampa Estera in Italia, R /i/ Automotive Safety Foundation, /US/ /е/ Atlantic Seaboard Freight Tariff Bureau /е/ Aeronautical Standards Group, /US/ /е/ Aeronautical Society of Great Britain /е/ = RAeS 1. Aeronautical Society of India /е/ 2. Agenzia della Stampa Italiana, R /i/ 3. Air Service Information /е/ A-. Air Service International of India /е/ 1. Airlines Staff International Association, G - Cornavin /е/ 2. Automotive Service Industry Association, /US/ /е/ Aktiebolag Svenska Järnvägsverkstäderna /s/ American Short Line Railroad Association, W /е/ Asiatic Steam Navigation Company, /GB/ /е/ Air Associates, Inc. /е/ Arbeitsgemeinschaft Spedition und Lagerei /d/ Auslands-Schalt- und Prüfstelle /d/ 1. Air-Sea Rescue Service, /US/ /е/ 2. Association of Southeastern Railroads, /US/ /е/ Atlantic States Shippers Advisory Board /е/ = A

P5. = AP5. Azienda di Stato per i Servizi Telefonici /i/ Agenzia Stampa Tecnica, R /i/ 1. Anglo-Swedish Travel Association /е/ 2. Association of Short-Circuit Testing Authorities, L /е/ Agenzia Stampa Triestina /i/