Mothers 53 Mothers and daughters 38 Mother and child 35 Motherhood 30 History 22 Social conditions 22 Mothers and sons 21 Single mothers 18 Lesbian mothers 15 Psychology 15 Unmarried mothers 15 Women 14 Working mothers 14 Employment 13 Family relationships 10 Children of working mothers 9 Family 9 History and criticism 9 Psychological aspects 9 Sex role 9 Government policy 7 Social aspects 7 Children 6 Dual-career families 6 Mothers in literature 6 Women authors 6 Work and family 6 Child psychology 5 Feminism 5 Day care centers 4