The National Library of São Tomé and Príncipe (Portuguese: Biblioteca Nacional de São Tomé e Príncipe) is located in the capital city of São Tomé in São Tomé and Príncipe in the neighborhood of Náutico. The library opened in 1999. The library maintains the National Bibliography, contains the country's historical archives and the theses and dissertation bank and is a legal deposit. It is at an intersection of two avenues Independência and Nações Unidos (United Nations), the latter is the ES3.
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