No. The World Digital Library (WDL) was founded by UNESCO and 32 cooperative public organizations, and developed by the Library of Congress, the largest library in the world. Free use of precious books, maps, manuscripts, movies and photos for readers all over the world. The collection of the World Digital Library covers everything from books to archives. Users can search in seven languages, including Arabic, Chinese, English, French, Portuguese, Russian and Spanish, and other language tools are also applicable.