(1998). The Marshall plan - A media guidebook - Introduction to intellectual property rights. United States: United States Information Agency.
Παραπομπή Chicago StyleThe Marshall Plan - A Media Guidebook - Introduction to Intellectual Property Rights. United States: United States Information Agency, 1998.
Παραπομπή MLAThe Marshall Plan - A Media Guidebook - Introduction to Intellectual Property Rights. United States: United States Information Agency, 1998.
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