361.003 So131 R Encyclopedia of Sociology . 301.03 En189 R Guide to American Law . 340.03 G941 R Handbook of Key Economic Indicators . 330.973 633h R International Encyclopedia of the Social Sciences . Older, but good source of background information.
New edition is on order.
National Survey of State Laws . N213 R Compares laws across states in such areas of current interest as business, crime, family, and estate taxes. A Dictionary of Economics . 330.03 N42 R The Oxford Companion to Politics of the World . The Public Administration Dictionary .