Communicating for results：a guide for business and the professions Communicating at work: principles and practices for business and the professions Communicating at Work：Principles and Practices for Business and the Professions 商务沟通：原理与实践：principles and practices for business and the professions Writing for Results：In Business, Government, the Sciences and the Professions Communication skills for business professionals / A data visualization guide for business professionals The new man in business and the professions 英文题名:The new man in business and the professions