Building research policies: Proceeding of a Seminar of the United nations Economic commission for Europa
Pergamon Press, 1978
Buku Teks
Report and proceedings of the seminar on classification of inland waterways, China, 18-27 September 1986 / United Nations. Economic and Social Commission for Asia and the Pasific
UN-ESCAP , 1986
Buku Teks
Report of the seminar-cum-study tour on railway track maintenance, China 16-25 September 1986 / United Nations. Economic and Socila Commission for Asia and the Pacific
United Nations , 1986
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The population in the ECWA region Iraq Economic Commission for Western Asia United Nations.
Beirut The Commission 1980,
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Wightman, David, author
Toward economic cooperation in Asia the United Nations Economic Commission for Asia and the Far East
New Haven , Yale University Press
Buku Teks
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