TY - BOOK AU - Preker,Alexander S. AU - Langenbrunner,John C. TI - Spending wisely: buying health services for the poor SN - 0821359185 AV - RA418.5 .P6S67 2005 U1 - 338.433621 PY - 2005/// CY - Washington, D.C. PB - World Bank KW - Poor KW - Medical care KW - Finance Poor KW - Medical care - - Economic aspects ER -