Rata-rata upah pekerja perkebunan =
Average wages of estate workers.

Description

Viewability

Item Link Original Source
Limited (search only)   1980/82-1988/90 University of California
Limited (search only)   1989/91 University of California
Limited (search only)   1990/92 University of California
Limited (search only)   1991/93-1993/95 University of California