Le langage des chiffres :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
s.n.],
[1965?]
[S.l. : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/A8E998E1-6C58-4B3B-BC9E-DF521FF44666 |
| Published: | [1965?] |
|---|