Isbn: 9787561157220 - 实用阶梯英语--听说教程（商务篇ii） (1 risultati)

paperback. Condizione: New. Paperback. Pub Date :2012-03-01 Pages: 195 Language: Chinese. English Publisher: Dalian University of Technology Press. Practical Steps English: Speaking Course (Business papers ) New Century College English courses in professional planning materials to the input / output theory as a guide to learn the purpose of the church is through a large number of inputs can be directly imitate and creative use of language materials. the effective output of the desire to stimulate students' language. in .…