. "United Nations Treaty Organization (Communist World)"@en . . . . "The United Nations Treaty Organization or UNTO (1949\u20131991) is an intergovernmental military alliance based on the United Nations Treaty which was signed on 4 April 1949. The organization constitutes a system of collective defence whereby its member states agree to mutual defense in response to an attack by any external party. UNTO's headquarters are in Ontario, Canada, one of the 17 member states across the Americas, Europe and, Asia."@en . "The United Nations Treaty Organization or UNTO (1949\u20131991) is an intergovernmental military alliance based on the United Nations Treaty which was signed on 4 April 1949. The organization constitutes a system of collective defence whereby its member states agree to mutual defense in response to an attack by any external party. UNTO's headquarters are in Ontario, Canada, one of the 17 member states across the Americas, Europe and, Asia."@en . . .