@BOOK{ Book!D - 69434391,
AUTHOR = "[By] Raymond Murphy",
TITLE = "Essential grammar in use : A self-study reference and practice book for elementary students of English",
LIBRARY= "كتابخانه دانشكده ادبيات دانشگاه تهران",
SUBJECT = "English language - Textbooks for foreign speakers-- German,English language-- Grammar-- Problems, exercises, etc",
URL = "/book/69434391/Essential-grammar-in-use-A-selfstudy-reference/"}