TY  - BOOK
AU  -  Hutchins,Elizabeth Leigh
AU  -  Spencer,Amy
TI  -  A history of factory legislation / 
U1  -  331.02642 
PY  - 1926///
CY  -  London : 
PB  -  P. S. King & Son,Ltd, 
KW  -  Factory laws and legislation
KW  -  Great Britain
ER  -