TY  - BOOK
AU  - Handy L J
AU  - Turner H A
AU  - Wigley R J
ED  - Cambridge Univ.
TI  - Absenteeism in the mines: mines; supply and demand
U1  - 330.8 
PY  - 1971///
CY  - London
PB  - Cambridge Univ.
KW  - Economics
ER  -