@BOOK{ Book!D - 103072419,
AUTHOR = "/ Mohammad Hossein Keshavarz",
TITLE = "Error Analysis. a practical course for english students and teachers",
LIBRARY= "کتابخانه مرکزی و مرکز اسناد دانشگاه کردستان",
SUBJECT = "",
URL = "/book/103072419/Error-Analysis-a-practical-course-for-english-stu/"}