| ID | 263700 |
| Call Number | IV.6/1949/032269 |
| Title Proper | International eachange of Social welfare personnel |
| Language | ENG |
| Author | United Nations Organisation |
| Publication | United Nations Publications, 1949. |
| Description | 112p |
| Series | Teachnical Assistance for social progress No. 1 |
| Price. Qualification | $ 0.80 |
| Classification Number | IV.6 |