REMOVE

1. Hainan Sheng (China)
2. India
3. Bay of Bengal
4. Philippines

WHAT

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

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WHERE

1. China (1)
2. Hainan Sheng (China) (1)
3. Korea (1)
4. Mongolia (1)
5. Myanmar (1)
6. South China Sea (1)
7. Taiwan (1)

WHO

1. Erhard Bros. (Firm), engr … (1)

WHEN

1. [ca. 1892] (1)