@BOOK{ Book!D - 90001548,
AUTHOR = " Harvey Cohn",
TITLE = "Introduction to the construction of class fields /",
LIBRARY= "مرکز و کتابخانه مطالعات اسلامی به زبان‌های اروپایی",
SUBJECT = "Class field theory",
URL = "/book/90001548/Introduction-to-the-construction-of-class-fields/"}