sentences:  Libri Prohibiti
  
  Libri Prohibiti is a nonprofit, private, independent, archival research library located in Prague, Czech Republic that collects samizdat and exile literature.The organization is maintained and run by Jiří Gruntorád and includes more than 29,200 monographs and periodicals, about 2,900 reference resources, and over 5,000 audiovisual materials.