Final Report on Digital Preservation, Orphan Works, and Out-of-Print Works

i2010: Digital Libraries. High level expert group - Copyright subgroup2009-11-182009-11-182008-06-04https://hdl.handle.net/10421/1742enhttp://creativecommons.org/licenses/by-nc-nd/4.0/Final Report on Digital Preservation, Orphan Works, and Out-of-Print WorksTextBibliotecas digitalesDerechos de autorLiteratura gris