TY  - BOOK
AU  - Chelius, James Robert.                                                                                                                                                                                                                                                                                      
TI  - Workplace safety and health                                                                                                                                                                                                                                                                                                                                                                                     
SN  - 08447-3274-5
U1  - 344.73021 C516w 1977                                                                                   
PY  - 1977///
CY  - Washington
PB  - American Enterprise Institute for Public Policy Research
KW  - Seguros contra accidentes
KW  - Estados Unidos
KW  - Responsabilidad patronal
ER  -