TY  - BOOK
AU  - Johnson,Susan
TI  - An empirical examination of union density in six countries: Canada, Ecuador, Mexico, Nicaragua, the United States and Venezuela 
AV  - FO 298104 
PY  - 2004///
CY  - New York
PB  - Inter-American Development Bank, Wilfrid Laurier University
KW  - Sindicatos
KW  - América Latina
KW  - Estados Unidos
KW  - Canada
KW  - México
N1  - Folletería permanente
ER  -