Nações Unidas., Economic Commission for Europe Establishing a legal framework for an international trade single Window : recommendation 35 / United Nations Economic Commission for Europe, United Nations Centre for Trade Facilitation and Electronic Business

Establishing a legal framework for an international trade single Window : recommendation 35 / United Nations Economic Commission for Europe, United Nations Centre for Trade Facilitation and Electronic Business . - New York : United Nations, 2013 . - V, 16 p. 30 cm
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