L M Ericsson Telefon AB has won a $75m contract to upgrade local telephone services in Thailand: the order covers 156 local exchanges in northeast Thailand and parts of Bangkok, and runs through to 1991.
L M Ericsson Telefon AB has won a $75m contract to upgrade local telephone services in Thailand: the order covers 156 local exchanges in northeast Thailand and parts of Bangkok, and runs through to 1991.
