@BOOK{ Book!D - 103024727,
AUTHOR = "Fridman, A.M.",
TITLE = "Fizika Planetnykh Kolets. English",
LIBRARY= "کتابخانه دانشگاه سیستان و بلوچستان",
SUBJECT = "Planetary Rings,Celestial Mechanics",
URL = "/book/103024727/Fizika-Planetnykh-Kolets-English/"}