四川邮电职业技术学院教案专用纸 5. Xu Xiulan. English for Computers and Telecommunications (the 3 Revision). Beijing: Beijing University of Posts and Telecommunications Press. 2004 Page 2 of 5 Teaching Plan of English for Telecommunications四川邮电职业技术学院教案专用纸 Page 2 of 5 Teaching Plan of English for Telecommunications Unit 8 5. Xu Xiulan.English for Computers and Telecommunications (the 3rd Revision) .Beijing: Beijing University of Posts and Telecommunications Press,2004