Preservation of materials -- See Also Digital preservation Here are entered works on preservation of digital materials. Works on transferring library materials to a digital format are entered under Library materials--Digitization. Works on transferring archival materials to a digital format are entered under Archival materials--Digitization.
Preservation of wildlife -- See Wildlife conservation Here are entered works on the protection of wildlife, as a matter of public policy. Works on methods of bringing wildlife populations to desired levels are entered under Wildlife management. --subdivision Conservation under individual animals and groups of animals, e.g. Fishes--Conservation
Preservationism (Historic preservation) -- See Historic preservation Here are entered works on identifying and preserving historically important architecture, buildings, sites, and other cultural property. --subdivision Conservation and restoration under types of art objects, library materials, types of architecture, etc.