TY  - BOOK
AU  - Bienefeid M A
TI  - Working hours in British industry :  An economic hi   
T2  - London School Of Economics, Research Monographs
SN  - 0297994794
U1  - X9:995.3.N65<--H, L2 
PY  - 1972///
CY  - London
PB  - Weidenfeld and Nicholson UK       
KW  - Industrial Economy
ER  -