Engineers at Tadiran Electronic Systems Ltd. in Holon, Israel, are building command, control, communications, computers, and intelligence systems for the artillery division of the Swiss army under a $120 million contract. Tadiran`s C4I systems will provide Swiss artillerymen with real-time battlefield information from division level to individual crew members. It consists of portable/ mobile computers and military workstations that move data by wire or by radio. For more information, contact Jacob Stern of Tadiran at 011-972-3-5577277. - J.K.