00724nam a2200193Ia 4500 CTU_79558 210402s9999 xx 000 0 und d 379.1 H315 Harris, Ralph Over-ruled on welfare : The increasing desire for choice in education and medicine and its frustration by representative government : a 15-year investigation into private preferences and public policy between state and private services Ralph Harris, Arthur Seldon London The Institute of Economic Affairs 1979 Public opinion Great Britain Trung tâm Học liệu Trường Đại học Cần Thơ