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Coal (Bhkfc)

Computer viruses ()
Transportation operations (B)
     Related Term (Associative): Management and organization (C)
    Commodities (Bh)
         Use For: Freight commodities
        Commodities by type (Bhk)
            Mines and mineral products (Bhkf)
                Ores (Bhkfb)
                Coal (Bhkfc)
                    Coal slurry (Bhkfcs)
                Petroleum (Bhkfp)