Memory of the world (UNESCO's programme)

UNESCO has launched the Memory of the World Programme to guard against collective amnesia calling upon the preservation of the valuable archive holdings and library collections all over the world ensuring their wide dissemination.

Previously I have joined this Memory of the World logo competition and this is my entry.

Logo design concept: The logo visually tells us "A paper document can speak", that means the valuable archive holdings and library collections of the world documentary heritage have been properly preserved and disseminated, safeguard the disappear of the irreplaceable parts of the world memory.