@BOOK{ Book!D - 100981215,
AUTHOR = "/ by Victor Shiffer, translation editor Leonid Levant",
TITLE = "A problem book in algebra",
LIBRARY= "كتابخانه پردیس علوم (دانشگاه تهران)",
SUBJECT = "Algebra -- Problems, exercises, etc",
URL = "/book/100981215/A-problem-book-in-algebra/"}