Summaries of Piaget's more recent work may be found in “Introduction à l'Épistémologie Génétique” (Presses Universitaires de France, 1949–50, 3 vols.); and “Logic and Psychology” (Manchester ...

Built on the site of an Etruscan settlement, Florence, the symbol of the Renaissance, rose to economic and cultural pre-eminence under the Medici in the 15th and 16th centuries. Its 600 years of ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

The importance of the triangle, which many say to be the strongest shape in nature, is integral to the House of Prada. The Prada triangle was introduced on trunks designed by Mario Prada and quickly ...

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The Tentative Lists of States Parties are published by the World Heritage Centre at its website and/or in working documents in order to ensure transparency, access to information and to facilitate ...