Code | Name |
---|---|
F1040401 | Biological oceanography |
F1040402 | Chemical oceanography |
F1040403 | Physical oceanography |
F1040499 | Other oceanography |
Code | Name |
---|---|
F1040501 | Ground water hydrology |
F1040502 | Hydraulic system |
F1040503 | Surface water hydrology |
F1040599 | Other hydrology |