REMOVE

1. Bonvalot, Gabriel, 1853-1933 …
2. Printed
3. China
4. Bay of Bengal
5. South China Sea
6. Hainan Sheng (China)
7. India
8. Mongolia

WHAT

1. Bonvalot, Gabriel, 1853-1 … (1)
2. Discoveries in geography (1)
3. Thematic Maps (1)

WHERE

1. Hainan Sheng (China) (1)
2. Korea (1)

More 

WHO

1. Erhard Bros. (Firm), engr … (1)

WHEN

1. [ca. 1892] (1)