共 50 条
- [41] HEALTH IN DEVELOPING-COUNTRIES - OPENING SPEECH SOZIAL-UND PRAVENTIVMEDIZIN, 1979, 24 (2-3): : 100 - 102
- [50] HEALTH-STATISTICS AND HEALTH INDEX IN DEVELOPING-COUNTRIES REVUE D EPIDEMIOLOGIE ET DE SANTE PUBLIQUE, 1982, 30 (04): : 437 - 450