REMOVE

1. China -- Maps
2. Southeast Asia -- Maps
3. Strait of Malacca
4. Sumatra (Indonesia)
5. Hainan Sheng (China)
6. China
7. Java Sea

WHAT

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

More 

WHERE

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

WHO

1. Erhard Bros. (Firm), engr … (1)

WHEN

1. [ca. 1892] (1)