Average family income by province 1965
| Fformat: | Map |
|---|---|
| Iaith: | Saesneg |
| Cyhoeddwyd: |
[Manila]
[s.n.]
1973.
|
| Rhifyn: | rev. ed. |
| Cyfres: | Physical planning strategy for the Philippines
|
| Pynciau: |
| Fformat: | Map |
|---|---|
| Iaith: | Saesneg |
| Cyhoeddwyd: |
[Manila]
[s.n.]
1973.
|
| Rhifyn: | rev. ed. |
| Cyfres: | Physical planning strategy for the Philippines
|
| Pynciau: |