HUFBAUER GARY CLYDE. (1997). UNFINISHED BUSINESS TELECOMMUNICATIONS... INSTITUTE FOR INTERNATIONAL ECONOMICS.
Chicago Style (17. basım) AtıfHUFBAUER GARY CLYDE. UNFINISHED BUSINESS TELECOMMUNICATIONS... WASHINGTON: INSTITUTE FOR INTERNATIONAL ECONOMICS, 1997.
MLA (9th ed.) AtıfHUFBAUER GARY CLYDE. UNFINISHED BUSINESS TELECOMMUNICATIONS... INSTITUTE FOR INTERNATIONAL ECONOMICS, 1997.
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