TY  - BOOK
ED  - United States.
ED  - Massachusetts Institute of Technology.
TI  - Benefits of environmental, health, and safety regulation
U1  - 363.700973 
PY  - 1980///
CY  - Washington
PB  - United States Government Printing Office
KW  - Environmental policy
KW  - United States
KW  - Environmental health
N1  - At head of title: 96th Congress, 2d session. Committee print. Nicholas A. Ashford, Christopher T. Hill, principal investigators; Bibliography: p. 59-91
ER  -