共 50 条
- [24] OR IN DEVELOPING-COUNTRIES [J]. JOURNAL OF THE OPERATIONAL RESEARCH SOCIETY, 1981, 32 (10) : 907 - 909
- [28] THE TRAINING FOR AND PRACTICE OF OCCUPATIONAL-HEALTH IN DEVELOPING-COUNTRIES [J]. JOURNAL OF THE SOCIETY OF OCCUPATIONAL MEDICINE, 1981, 31 (02): : 79 - 81
- [29] INTEREST OF THE PRACTICE OF BEHAVIOR-THERAPY TO DEVELOPING-COUNTRIES [J]. PSYCHOPATHOLOGIE AFRICAINE, 1981, 17 (1-3): : 436 - 442
- [30] INTERACTION AND INDEPENDENCE - ACHIEVING A SYNTHESIS IN DEVELOPING-COUNTRIES [J]. INTERACTION AND INDEPENDENCE: STUDENT SUPPORT IN DISTANCE AND OPEN LEARNING, 1989, : 223 - 232