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  1. The Necessity For Cooperation In The Oil Industry

    Volume: 33
    Issue: 26
    Published at Mon, 02 Apr 1990

  2. New OPEC Supply/Demand Forecasts Through 2000

    Volume: 33
    Issue: 26
    Published at Mon, 02 Apr 1990

  3. THE FOURTH ARAB ENERGY CONFERENCE

    Volume: 31
    Issue: 26
    Published at Mon, 04 Apr 1988