Contributions to the biology of the Philippine Archipelago and adjacent Regions bryozoa of the Philippine region.
| Erakunde egilea: | |
|---|---|
| Beste egile batzuk: | |
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Washington
Government Printing Office
1929.
|
| Gaiak: |