@BOOK{ Book!D - 100184013,
AUTHOR = "/ Patricia Ackert ",
TITLE = "Concepts and comments",
LIBRARY= "كتابخانه مركزی دانشگاه حضرت معصومه (س)",
SUBJECT = "English language- Textbooks for foreign speakers",
URL = "/book/100184013/Concepts-and-comments/"}