TY - BOOK AU - Jack, William, CN - RA410.5 CN - RA410.5 CY - Washington, DC : DA - c1999. ID - 228963 KW - Medical economics KW - Medical care KW - Public health PB - World Bank, PP - Washington, DC : PY - c1999. SN - 0821345710 T1 - Principles of health economics for developing countries / TI - Principles of health economics for developing countries / ER -