EDITH B WALLACE

Research and Development in the Social Sciences and Humanities

Establishments in this category are primarly engaged in conducting research and analyses in cognitive development, sociology, psychology, language, behavior, economic, and other social science and humanities research.

Historical Sites

Establishments in this category are primarly engaged in the preservation and exhibition of sites, buildings, forts, or communities that describe events or persons of particular historical interest. Archeological sites, battlefields, historical ships, and pioneer villages are included in this industry.