00301pab a2200109 454500008004000000100001800040245007400058260000900132300001100141650002000152773001900172180718b1988 xxu||||| |||| 00| 0 eng d aO'Shea, Eamon aIs economics necessary for an efficient and equilable health service? c1988 a222-41 aHealth Services aAdministration