@BOOK{ Book!D - 81071623,
AUTHOR = "AJ Thomson، AV Martinet",
TITLE = "A Practical English Grammar: Exercises 2",
LIBRARY= "كتابخانه عمومی آيت الله خامنه اى",
SUBJECT = "English Language - Grammar English language - Grammar - Problems، exercises، etc",
URL = "/book/81071623/A-Practical-English-Grammar-Exercises-2/"}