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

- 171 / 1Л1 WA Wabash Railroad, /US/ /е/ WAAC West African Airways Corporation, /Nigeria/ /е/ WAB/RR/ = WA WAC world aeronautical chart /е/ WACB World Association for Christian Broadcasting /е/ W.A.D. Wiener Artikeldienst /d/ WAITIO World Association of Industry and Trade Information Offices /е/ W.A.L. Western Air Lines, /US/ /е/ WALL Warszawski Aeroklub Ligi Lotniczej /ро/ WANA Waggonnormenausschuss /d/ WANAP Washington National Airport /е/ W & NO Wharton and Northern Railroad Company, /US/ /е/ W. & 0.4. Warren and Ouachita Valley Railroad Company, /US/ /е/ WAO Waco Aircraft Company /е/ WAPIS West African Post Infestation Survey, /Nigeria/ /е/ WATA World Association of Travel Agencies, G /е/ WATC Women's Ambulance and Transport Corps /е/ W.B.

E.I. West Britain - East Ireland /е/ WC 1. War Communications, /US/ /е/ 2. Western Central /Post/,/GB/ /е/ WCA West Coast Airlines, Seattle /е/ WC & PR Weston, Cleyeland and Portishead Railway, /US/ /е/ WCCB World Committee for Christian Broadcasting, BethelBielefeld /е/ WCLX Wilson Car Lines, /US/ /е/ WCt Washington Communication Board /е/ W.D.F. Waterfront Dock Facilities /е/ W.D.R. Westdeutscher Rundfunk, Köln /d/