REMOVE

1. Thematic Maps
2. Discoveries in geography
3. Hainan Sheng (China)
4. South China Sea

WHAT

1. Bonvalot, Gabriel, 1853-1 … (1)
2. Printed (1)

WHERE

1. Bay of Bengal (1)
2. China (1)
3. Hainan Sheng (China) (1)
4. India (1)
5. Korea (1)
6. Mongolia (1)
7. Myanmar (1)
8. Philippines (1)
9. Taiwan (1)

WHO

1. Erhard Bros. (Firm), engr … (1)

WHEN

1. [ca. 1892] (1)