Retail trade is defined in the International Standard Industrial Classification (ISIC) as the re-sale (sale without transformation) of new and used goods to the general public, for personal or household consumption or utilisation. Retail trade includes the following ISIC Rev. 3 Groups in Division 52 (except repair of personal and household goods). - non-specialised retail trade in stores; - retail sale of food, beverages and tobacco in specialised stores; - other Retail trade of new goods in specialised stores; - retail sale of second-hand goods in stores; - retail trade not in stores