Butuan City.
| Format: | Map |
|---|---|
| Language: | English |
| Published: |
Manila
Philippine Coast and Geodetic Survey
1965.
|
| Series: | P.C.G.S 2540
|
| Format: | Map |
|---|---|
| Language: | English |
| Published: |
Manila
Philippine Coast and Geodetic Survey
1965.
|
| Series: | P.C.G.S 2540
|