TY  - SER
ED  - International Landworkers' Federation. 
TI  - Report of the [...] congress / 
PY  - 1900///]-
CY  - [Viena : 
PB  - V. Vorwärts, 
KW  - Pagesos
KW  - Congressos
KW  - Associacions obreres
N1  - Descripció feta a partir de: 12th congress (May 1952)
ER  -