Columbia subject headings:
Defense contracts--United States.
Military assistance, American.
United States--Armed Forces--Procurement.
United States--Armed Forces--Supplies and stores.
Harvard subject headings:
Defense contracts--United States.
Military assistance, American.
United States--Armed Forces--Procurement.
United States--Armed Forces--Supplies and stores.
Princeton subject headings:
Defense contracts--United States.
Military assistance, American.
United States--Armed Forces--Procurement.
United States--Armed Forces--Supplies and stores.