Membership list of the Yorkshire Geological Society.
Wedi'i Gadw mewn:
| Teitl Blaenorol: | Yorkshire Geological Society. List of members of the Yorkshire Geological Society. |
|---|---|
| Awdur Corfforaethol: | |
| Fformat: | Cyfresol |
| Iaith: | English |
| Cyhoeddwyd: |
Pudsey, Yorkshire :
The Society.
|
| Pynciau: |
CARM 1 Store
| Copi 1 | Ar gael Gwneud Cais |
|---|---|
| Copi 2 | Ar gael Gwneud Cais |