共 50 条
- [21] TO THE INTERNATIONAL DECADE OF WATER-SUPPLY AND SANITATION FACILITIES [J]. TROPENLANDWIRT, 1982, 83 (OCT): : 117 - 118
- [22] SANITATION, DRAINAGE AND WATER-SUPPLY - MITCHELL,GE [J]. ROYAL SOCIETY OF HEALTH JOURNAL, 1960, 80 (05): : 395 - 395
- [23] INTEGRATED PLANNING OF RURAL WATER-SUPPLY AND SANITATION [J]. WATER RESOURCES BULLETIN, 1980, 16 (03): : 408 - 413
- [26] TECHNOLOGY FOR WATER-SUPPLY AND SANITATION IN DEVELOPING-COUNTRIES [J]. JOURNAL OF THE ROYAL SOCIETY OF HEALTH, 1987, 107 (05): : 206 - 206
- [28] DEVELOPMENT OF THE NATIONAL WATER-SUPPLY AND SANITATION PROGRAM IN INDIA [J]. AMERICAN JOURNAL OF PUBLIC HEALTH AND THE NATIONS HEALTH, 1957, 47 (10): : 1257 - 1264
- [30] WATER-SUPPLY, SANITATION AND HEALTH-EDUCATION PROGRAMS IN DEVELOPING-COUNTRIES - PROBLEMS OF EVALUATION [J]. SCANDINAVIAN JOURNAL OF SOCIAL MEDICINE, 1987, 15 (03): : 123 - 130