@BOOK{ Book!D - 98972145,
AUTHOR = "/ Sidney Greenbaum, Randolph Quirk,Greenbaum",
TITLE = "A student`s grammar of the English language",
LIBRARY= "کتابخانه مرکزی و مرکز اسناد دانشگاه تهران",
SUBJECT = "English Language -- Grammar -- Study and teaching",
URL = "/book/98972145/A-students-grammar-of-the-English-language/"}