也許更便宜
- Impact of Covid-19 on World Aviation Industry, The: Challenges and Opportunities
- NTD$5947
- 商品搜尋日05-10
- Competitiveness of Nations 1, The: Navigating the Us-China Trade War and the Covid-19 Global Pandemic
- NTD$6955
- 商品搜尋日04-19
- Diagnosis and Treatment of COVID-19 with Integrated Chinese and Western Medicine
- NTD$7060
- 商品搜尋日05-12
- Tourism Policy-Making in the Context of Contested Wicked Problems: Sustainability Paradox, Climate Emergency and Covid-19
- NTD$7440
- 商品搜尋日03-31
- Children and Scars of COVID-19 Pandemic in India
- NTD$8109
- 商品搜尋日05-11
- Implications of the COVID-19 Pandemic and the Russia-Ukraine Crisis on the Agricultural Sector
- NTD$8316
- 商品搜尋日04-29
- Flattening the Curve: Covid-19 & Grand Challenges for Global Health, Innovation, and Economy
- NTD$8467
- 商品搜尋日03-22