COMPUTERIZED ON-LINE RETAIL SERVICES IN THE FIELD OF BATHTUBS, SINKS, TOILETS, SHOWER DOORS, SHOWER ENCLOSURES, SHOWER HEADS, FAUCETS, WALL, FLOOR AND CEILING TILES OF CLAY, GLASS, GYPSUM, CERAMIC AND EARTHENWARE, MEDICINE CABINETS, TOWEL HOLDERS, TOWEL RACKS, TOWEL RINGS, BATH RACKS, AND SHOWER CADDIES