TY  - BOOK
AU  - Blyton,Paul
TI  - Changes in working time: an international review 
SN  - 0312129378
PY  - 1985///
CY  - New York
PB  - St. Martin's Press
KW  - Hours of labor
KW  - Work
N1  - Bibliography, (p. 171-179) and index
ER  -