共 50 条
- [42] South Africa's defence and security into the 21st century - Gutteridge,W JOURNAL OF COMMONWEALTH & COMPARATIVE POLITICS, 1997, 35 (02): : 136 - 137
- [43] Projections of 21st century sea level rise for the coast of South Africa ENVIRONMENTAL RESEARCH COMMUNICATIONS, 2022, 4 (02):
- [46] Todd Sandler and Keith Hartley, The Political Economy of NATO: Past, Present, and Into the 21st Century Public Choice, 2000, 103 : 390 - 393
- [47] Tertiary education requirements in the geosciences for the minerals industry and in the environmental field to meet the demands of the 21st century in South Africa JOURNAL OF AFRICAN EARTH SCIENCES, 1999, 28 (04): : 873 - 878
- [50] South Florida's Encroachment of the Sea and Environmental Transformation over the 21st Century JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2017, 5 (03):