Zhu Kezhen (1890-1974), meteorologist 10 分 — China, 1988
Zhu Kezhen (1890-1974), meteorologist (China, 1988), face value 10 分, “Scientists of Modern China” series. Photo, catalogue value, details and photo…
- Series
- Scientists of Modern China
- Issue date
- 1988
- Face value
- 10 分
- Colors
- Multicolor