(1977)Military Electronics Defence Exposition,Wiesbaden (1978)Military Electronics Defence Exposition,Wiesbaden Military Electronics Defence Expo'76 Military Electronics Defence Expo'77 Military Electronics Defence Expo'78 (1976)Military Electronics Defence Expo'76,Rhein-Main-hALLE Military Electronics Defence Exposition,Wiesbaden Annual applied power electronics conference and exposition IEEE Applied Power Electronics Conference and Exposition