TY  - SER
TI  - Industrial & hazardous waste management firms
AV  - HD9975.U5 I53
U1  - 338.7/6285 
PY  - 1983///-©1989
CY  - Minneapolis, MN
PB  - E.I.
KW  - Refuse disposal industry
KW  - Directories
KW  - Hazardous waste management industry
KW  - Hazardous Waste
KW  - prevention & control
KW  - Industrial Waste
ER  -