Includes statistical data produced by the U.S. government; international intergovernmental organizations, professional and trade organizations, business organizations, commercial publishers, independent research organizations, state government agencies, and universities. The KU Libraries subscribe to the Tables collection, the American Statistics Index (ASI), and Index to International Statistics (IIS) modules. ASI abstracts and indexes federal statistical publications dating back to 1973. IIS abstracts and indexes key statistical titles from international organizations dating back to 1983. Among these organizations are the United Nations, the European Union, the Organization for Economic Cooperation and Development, and the World Bank.