共 50 条
- [1] THE MARITIME MOBILE SERVICE AND THE DEVELOPING-COUNTRIES [J]. TELECOMMUNICATION JOURNAL, 1984, 51 (12): : 650 - 654
- [3] SERVICE SECTOR PROTECTION - CONSIDERATIONS FOR DEVELOPING-COUNTRIES [J]. WORLD BANK ECONOMIC REVIEW, 1988, 2 (02): : 205 - 224
- [4] THE SERVICE OF AMERICAN-EDUCATION TO THE DEVELOPING-COUNTRIES [J]. SOCIAL EDUCATION, 1965, 29 (03): : 137 - 141
- [5] INDUSTRIAL AND TECHNOLOGICAL INFORMATION AT THE SERVICE OF DEVELOPING-COUNTRIES [J]. INTERNATIONAL FORUM ON INFORMATION AND DOCUMENTATION, 1982, 7 (04): : 30 - 33
- [6] OR IN DEVELOPING-COUNTRIES [J]. JOURNAL OF THE OPERATIONAL RESEARCH SOCIETY, 1981, 32 (10) : 907 - 909
- [10] HEALTH-CARE TECHNICAL SERVICE IN DEVELOPING-COUNTRIES - BRAZIL [J]. IEEE ENGINEERING IN MEDICINE AND BIOLOGY MAGAZINE, 1992, 11 (03): : 44 - 54