01272nam a2200337Ia 4500 0000013774 20251012174529.0 830510s1983 mdua b 001 0 eng 0801828287 0801828295 (pbk.) 9780801828287 9780801828294 (pbk.) d------ HE8635 .S28 1983 384/.09172/4 19 Telecommunications and economic development Robert J. Saunders, Jeremy J. Warford, Bjorn Wellenius. Baltimore Published for the World Bank [by] the Johns Hopkins University Press c1983. xvi, 395 p. ill. 25 cm. Includes index. Bibliography: p. 367-383. Telecommunication Mathematical models. Telecommunication Developing countries. Telecomunicaciâon Modelos matemâaticos Tâelâecommunications Mod?eles mathâematiques. Tâelâecommunications Pays en voie de dâeveloppement. Fernmeldewesen. swd Telekommunikation. swd Wirtschaftsentwicklung. swd Developing countries Telecommunication. Developing countries Telecommunication services 5462 5462