TY  - BOOK
AU  - Stepkin, Richard L.
AU  - Stepkin, Richard L [ed.]
AU  - Mosely, Ralph E [ed.]
TI  - Noise control: a guide for workers and employers 
SN  - 0939874598
U1  - 620.86 
PY  - 1984///
CY  - Washington
PB  - American Society of Safety Engineers
KW  - Noise control
ER  -