Universal Postal Union: http://www.upu.int/en.html http://www.upu.int/en.html "With its 192 member countries, the UPU is the primary forum for cooperation betw

Universal Postal Union: http://www.upu.int/en.html http://www.upu.int/en.html "With its 192 member countries, the UPU is the primary forum for cooperation between postal sector players. It helps to ensure a truly universal network of up-to-date products and services."