@BOOK{ Book!D - 89993881,
AUTHOR = " Witold A.J Kosmala",
TITLE = "A friendly introduction to analysis :",
LIBRARY= "مرکز و کتابخانه مطالعات اسلامی به زبان‌های اروپایی",
SUBJECT = "Calculus,Mathematical analysis",
URL = "/book/89993881/A-friendly-introduction-to-analysis/"}