共 50 条
- [21] A VIEW OF INTRODUCING APPROPRIATE MICROBIAL TECHNOLOGY IN DEVELOPING-COUNTRIES [J]. CONSERVATION & RECYCLING, 1982, 5 (01): : 71 - 74
- [23] APPROPRIATE-TECHNOLOGY FOR DEVELOPED-COUNTRIES [J]. MECHANICAL ENGINEERING, 1978, 100 (05): : 98 - 98
- [24] APPROPRIATE TECHNOLOGIES FOR DEVELOPING-COUNTRIES [J]. BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1975, 20 (04): : 721 - 721
- [25] FUELWOOD PRODUCTION IN DEVELOPING-COUNTRIES - TOWARD AN APPROPRIATE FOREST TECHNOLOGY [J]. PROCEEDINGS OF THE INDIAN ACADEMY OF SCIENCES-ENGINEERING SCIENCES, 1983, 6 (MAR): : 59 - 78