TY  - BOOK
AU  - Costa,Dora L.
TI  - The wage and the length of the work day : from the 1890s to 1991
AV  - HD5124 C677W
PY  - 1998///
CY  - Cambridge, Mass
PB  - Natioanal Bureau of Economic Research
KW  - HOURS OF LABOR
KW  - UNITED STATES
KW  - HISTORY
KW  - 20TH CENTURY
KW  - INCOME DISTRIBUTION
KW  - WAGES
KW  - ECONOMICS
KW  - RESEARCH
ER  -