Social contract essays by Locke, Hume, and Rousseau - Locke, John 1632-1704; Hume, David 1711-1776 (Greenwood Press, 1980)
Enth. u.a. 1.: Locke, John: +An essay concerning the true original, extent and end of civil government. Enth. u.a. 2.: Hume, David: Of the original contract