http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Children's use of categorization as a basis for person perception
"A dissertation submitted in partial fulfillment of the requirements for the degree of Master of Arts (Education), University of London"
Thesis (M.A. (Ed.))--University of London, 1979.