Calculating the Value of the Union, Slavery, Property Rights, and the Economic Origins of the Civil War, The University of North Carolina Press, James L. Huston,United States/Civil War Period (1850-1877),HISTORY, property rights; free labor; Mexican War; Compromise of 1850; Kansas-Nebraska Act; Whig party; Republican party; Abraham Lincoln; Civil War; transportation revolution; election of 1860; slavery,, Civil War America, United States, en-UShttps://uncpress.orgproperty rights; free labor; Mexican War; Compromise of 1850; Kansas-Nebraska Act; Whig party; Republican party; Abraham Lincoln; Civil War; transportation revolution; election of 1860; slavery, [BLURB],[CITY],NC,books, ebooks, biblet, Book2look