Nastoi͡a︡shchee i budushchee telekommunikat͡s︡ii regiona: Sbornik dokladov konferent͡s︡ii (Russian Edition)

details (United States).

ISBN: 978-5-7310-0789-4

ISBN-10: 5-7310-0789-6

Izd-vo Sankt-Peterburgskogo gos. universiteta ėkonomiki i finansov · 1997