@BOOK{ Book!D - 92034154, AUTHOR = "", TITLE = "Cambridge English IELTS 11: Academic with Answers: authentic examination papers", LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه صنعتی خواجه نصير الدين طوسى", SUBJECT = "Textbooks for foreign speakers ، English language,Examinations, questions, etc. ، English language,Study guides ، International English Language Testing System", URL = "/book/92034154/Cambridge-English-IELTS-11-Academic-with-Answers/"}