@BOOK{ Book!D - 92014892,
AUTHOR = "Ethel Brinton ...]and others[",
TITLE = "Active Context English",
LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه صنعتی خواجه نصير الدين طوسى",
SUBJECT = "، English language - Textbook for foreigners",
URL = "/book/92014892/Active-Context-English/"}