De akoestiek van peuterspeelzalen
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
NIK [etc.],
1975.
Den Haag [etc.] : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/E624AE0B-2A5B-461B-BA37-274B5E0156AE |
| Published: | 1975. |
|---|