TY  - BOOK
AU  - Royster,Julia Doswell
AU  - Royster,Larry H.
TI  - Hearing conservation programs: practical guidelines for success 
SN  - 0873713079
AV  - RC963.5.N6 R69 1990
U1  - 617.8 ROY R 20
PY  - 1990///
CY  - Chelsea, Mich.
PB  - Lewis Publishers
KW  - Deafness, Noise induced
KW  - Prevention
KW  - Standards
KW  - United States
KW  - Occupational health services
KW  - Administration
N1  - Includes bibliographical references
UR  - http://www.loc.gov/catdir/enhancements/fy0744/89048503-d.html
ER  -