@BOOK{ Book!D - 94862094,
AUTHOR = "Leech, Geoffrey N.",
TITLE = "English grammar for today: a new introduction",
LIBRARY= "کتابخانه مرکزی فرهنگستان زبان و ادب فارسی",
SUBJECT = "، English language - Grammar",
URL = "/book/94862094/English-grammar-for-today-a-new-introduction/"}