History 108 Social conditions 105 Women 63 Social life and customs 57 Politics and government 43 Economic conditions 41 Social aspects 33 Psychological aspects 28 African Americans 26 Race relations 25 Jews 20 AIDS (Disease) 19 Education 17 Documentary films 16 Dramatists, American 16 Marriage 16 Older people 16 Religious aspects 16 Composers 15 Civil rights 14 Lyricists 14 Rites and ceremonies 14 World War, 1939-1945 14 Economic aspects 13 Family relationships 13 Holocaust, Jewish (1939-1945) 13 Music 13 Patients 13 Religion 13 Dance 12