00548cam a22001577a 4500 180718b1999 xxu||||| |||| 00| 0 eng d O1x7284 L585 Lewis, Maureen Challenging El Salvador's rural health care strategy by Maureen Lewis, Gunnar S. Eskeland and Ximena Traa-Valerezo Washington, D.C. World Bank 1999 48p. Policy research working paper 2164 Medical care, Rural - El Salvador Traa-Valerezo, Ximena Eskeland, Gunnar S. 278689 278689 0 0 0 0 IIPA IIPA 1999-12-21 O1x7284 L585 WB8262 2018-07-20 2018-07-20 WB