@BOOK{ Book!D - 77799533,
AUTHOR = "Berman, George Nikolaevich",
TITLE = "A problem book in mathematical analysis",
LIBRARY= "کتابخانه مرکزی و مرکز اطلاع رسانی دانشگاه فردوسی مشهد",
SUBJECT = "Problems, exercises, etc ، Mathematical analysis",
URL = "/book/77799533/A-problem-book-in-mathematical-analysis/"}