@BOOK{ Book!D - 100800634,
AUTHOR = "/ Norman W. Schur",
TITLE = "1,000 most challenging words",
LIBRARY= "کتابخانه دانشکده زبان ها و ادبیات خارجی (دانشگاه تهران)",
SUBJECT = "Vocabulary",
URL = "/book/100800634/1000-most-challenging-words/"}