TY  - BOOK
AU  - Kloosterboer,W.
TI  - Involuntary labour since the abolition of slavery: a survey of compulsory labour throughout the world 
U1  - 331.5 
PY  - 1960///
CY  - Leiden
PB  - E. J. Brill
KW  - Labor market
KW  - Slave labor
KW  - Forced labor
ER  -