text: -- 19030735 Anwesh Dahal
  
  SELECT
    modules.modules_code,
    modules.modules_name
  FROM 
    modules_specification
  JOIN
    modules 
  ON
    (modules.modules_code = modules_specification.modules_code)
  WHERE 
    modules_specification.specification_id = 
    (SELECT 
      specification_id 
    FROM 
      specification 
    WHERE 
      specification_name = 'Multimedia')
  ;
  
  