@BOOK{ Book!D - 68509212,
AUTHOR = "Compton's by Britannica",
TITLE = "New views of the solar system",
LIBRARY= "كتابخانه دانشگاه پيام نور اصفهان",
SUBJECT = "Planets,Solar system",
URL = "/book/68509212/New-views-of-the-solar-system/"}