Information retrieval in social welfare :
Overdruk uit: American Documentation, vol. 13, 1962 p. 169/175.
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
NCSW,
1962.
Columbus (Ohio) : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/DE648ACA-227C-4384-98C7-17BE378A7DFC |