Search Results       Your search for [subject]Stepchildren -- Economic aspects -- United States returned 1 record.           How hungry is the selfish gene. by Case, Anne.; Cambridge: National Bureau of Economic Research, 1999. Subject: Adopted children -- Economic aspects -- United States; Adopted children -- Economic aspects -- South Africa; Foster children -- Economic aspects -- United States; Food consumption -- Economic aspects -- United States; Food consumption -- Economic aspects -- South Africa; Mother and child -- Economic aspects -- United States; Mother and child -- Economic aspects -- South Africa; Stepchildren -- Economic aspects -- United States.          Add to Book Cart Relevance: 22.29%