http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
letter concerning toleration ; Concerning civil government, second essay ; An essay concerning human understanding
John Locke. The principles of human knowledge / George Berkeley. An enquiry concerning human understanding / David Hume.
Concerning civil government, second essay (ang.)
Essay concerning human understanding (ang.)
Treatise concerning the principles of human knowledge (ang.)
Philosophical essays concerning human understanding (ang.)