Columbia subject headings:
Information technology--Congresses.
Program trading (Securities)--Congresses.
Securities industry--Data processing--Congresses.
Stock Market Crash, 1987--Congresses.
Stock exchanges--Data processing--Congresses.
Harvard subject headings:
Information technology
Information technology--Congresses
Program trading (Securities)
Program trading (Securities)--Congresses.
Securities industry--Data processing--Congresses.
Securities industry--Data processing.
Stock Market Crash, 1987--Congresses.
Stock Market Crash, 1987.
Stock exchanges--Data processing
Stock exchanges--Data processing--Congresses.
Princeton subject headings:
Information technology--Congresses.
Program trading (Securities)--Congresses.
Securities industry--Data processing--Congresses.
Stock Market Crash, 1987--Congresses.
Stock exchanges--Data processing--Congresses.