Nigeria's abundant natural mineral resources include：____.
A、Petroleum
B、Natural gas
C、Sn
D、Iron ore
新结构区域经济学导论

章节列表

1. An Overview of China's Economic Development: The Origin of NSRE152. Classical Theories of Regional Development83. New Structural Economics and Its Policy Application64. Principals of New Structural Regional Economics106. The Practice of New Structural Regional Economics in China97. Demonstration of China's Development Achievements13Final Exam50