1. OIL REVENUES OF OAPEC COUNTRIES ESTIMATED AT $60.2BN IN 1988

    Volume: 32
    Issue: 37
    Published at Mon, 19 Jun 1989
  2. OPEC INTERVIEWS AND PRESS CONFERENCES

    Volume: 32
    Issue: 36
    Published at Mon, 12 Jun 1989
  3. KPC BOOSTS PROFITS BY 71% IN 1987-88

    Volume: 32
    Issue: 35
    Published at Mon, 05 Jun 1989