Retailing services; department store, discount store, specialty store, direct mail and on-line retailing services; business management services including assistance in the working of management of a commercial undertaking, advice relating to business organisation, business research and management assistance in the operation of a commercial enterprise, advertising services, business appraisals, business enquiries, business investigations, business management and organisation consulting, import/export services, market research and marketing studies, publicity and public relations and shop window dressing services