Columbia subject headings:
Government contractors--United States.
Radioactive waste sites--Cleanup--Contracting out--United States.
United States. Department of Energy--Procurement.
Harvard subject headings:
Government contractors--United States.
Radioactive waste sites--Cleanup--Contracting out--United States.
United States. Department of Energy--Procurement.
Princeton subject headings:
Government contractors--United States.
Radioactive waste sites--Cleanup--Contracting out--United States.
United States. Department of Energy--Procurement.