TY  - BOOK
T1  - A history of the american labor movement
A1  - Blum, Albert A.
LA  - English
PP  - Washington D.C.
PB  - American Historical Association
YR  - 1972
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dhu.koha87563
OP  - 39
ER  -