The 21 categories are further divided by adding one or two additional letters and a set of numbers. Use the following to locate books on your topic in the reference collection or in the circulating collection. Prentice Hall International, c1996. G.K. Hall, 1991-1996. Indexes volume lists cultural groups by country.
Volumes contain country maps by culture.
Handbook of Middle American Indians . Handbook of South American Indians . Washington, U.S. Govt. Print Off., 1946-59. The following databases are available from the Library's Database web page .