TY - BOOK AU - Luhman, Reid TI - Race and ethnicity in the United States : our differences and our roots SN - 0155038761 AV - E184.A1 L83R 2002 PY - 2002/// CY - Fort Worth, Philadelphia : PB - Harcourt College, KW - United States -- Ethnic relations KW - United States -- Race relations ER -