[McLean, Va.?] : The Center ; Washington, D.C. : Document Expediting (DOCEX) Project, Exchange and Gift Division, Library of Congress, [distributor] ; Springfield, Va. : National Technical Information Service, [distributor], 1980.

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Geneva : United Nations, Economic Commission for Europe,

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Washington : U.S. G.P.O., 1953-

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Washington : U.S. G.P.O. : For sale by the Supt. of Docs.,

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Washington U. S. Govt. Print. Off.

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Tōkyō : Kuresu Shuppan, 1991-

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