@BOOK{ Book!D - 89949303,
AUTHOR = " by Richard J. Huggett.",
TITLE = "Earth Surface Systems",
LIBRARY= "کتابخانه مطالعات اسلامی به زبان‌های اروپایی",
SUBJECT = "Geography.,Physical geography.,Sedimentology.",
URL = "/book/89949303/Earth-Surface-Systems/"}