කාර්මික-සම්බන්දතා Industrial Disputes (Hearing & determination of proceeding) (Special Provisions) Act Trade Unions Ordiance I Trade Unions Ordiance II Termination of Employment of Workmen (Special Provisions) Act Industrial Disputes Act Industrial Disputes Act Regulations මූලාශ්ර - කම්කරු දෙපාර්තුමේනතුව
