00497mam a2200169 a 4500 924156198X RA 8 .A5 World Health Organization. The world health report 2000 : health systems : improving performance. Geneva : World Health Organization, 2000. xix, 215 p. : ill. ; Health Status. Public Health World Health http://www.who.int/whr/2000/index.htm BK 1694 1694 0 0 0 0 NCPDL NCPDL 2015-05-07 0 RA 8 .A5 1827 2025-07-04 00:00:00 2015-05-07 BK