Distribution of life in the Philippines
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Manila
Bureau of Print.
1928.
|
| Cyfres: | Philippine Islands. Bureau of Science. Monograph
21 |
| Pynciau: |