海図21-011
| Index No. | 21-011 |
|---|---|
| Country | Indonesia |
| Area | South China Sea / Indonesia |
| Publisher | Japanese Navy |
| Type | Nautical Chart |
| Scale | Approx. 1:25,000-1:1,200,000 |
| Year | 1925-1940 |
| Number of sheet | 17 |
地図資料目録
東南アジア（インドネシア）
| Index No. | 21-011 |
|---|---|
| Country | Indonesia |
| Area | South China Sea / Indonesia |
| Publisher | Japanese Navy |
| Type | Nautical Chart |
| Scale | Approx. 1:25,000-1:1,200,000 |
| Year | 1925-1940 |
| Number of sheet | 17 |