Workers' protective legislation in Poland : 20 years' co-operation with the International Labour Organisation / pref. by Jan Stanczyk.
Enregistré dans:
| Autres auteurs: | |
|---|---|
| Format: | Livre |
| Langue: | anglais |
| Publié: |
London :
Liberty Publications,
[1941].
|
| Sujets: |
| Description: | Opis wg okł. R. wyd. wg: Bibliography of books in Polish / comp. by Janina Zabielska. Vol. 1, poz. 5390. |
|---|---|
| Description matérielle: | 30 s. ; 22 cm. |