o:295028 iPRES 2004 - 1st International Conference on Preservation of Digital Objects iPRES 2004 - Beijing en 1st International Conference on Preservation of Digital Objects, July 14 – 16, 2004, Beijing, China iPRES, Beijing 2013-07-10T08:59:41.997Z 44 yes 63 Contributor Chinese Science Digital Library of the Chinese Academy of Sciences (CSDL/CAS) institution http://phaidra.univie.ac.at/o:295028 no yes 15 70 12 1068391 1072040