Graaf en grafiek :
Proefschrift Leiden 1978.
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
NRP,
1978.
Leiden : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/0D812EDA-1BEC-4F19-AA47-2901306EC28B |
| Summary: | Proefschrift Leiden 1978. |
|---|---|
| Published: | 1978. |