Digital preservation
edited by Marilyn Deegan and Simon Tanner
Facet Publishing, 2006
 Buku Teks
Digital preservation
edited by Marilyn Deegan and Simon Tanner
Facet Publishing , 2006
 Buku Teks
Gerlach, Mary Jo Mirlenbrink
Assisting in long term care
Delmar, Cengage Learning, 2014
 Buku Teks
Long-term field studies of primates
edited by Peter M. Kappeler and David P. Watts
Springer, 2012
 eBooks
Harvey, Ross
Preservation in libraries: principles, strategies and practices for librarians
London Bowker Saur , 1992
 Buku Teks