@BOOK{ Book!D - 90403192,
AUTHOR = " Isaac Asimov.",
TITLE = "The caves of steel /",
LIBRARY= "کتابخانه مطالعات اسلامی به زبان‌های اروپایی",
SUBJECT = "Robots, Fiction.,Science fiction, American.,FICTION / Classics.,FICTION / Science Fiction / Hard Science Fiction.,FICTION / Science Fiction / Space Opera.,Robots.,Science fiction, American.",
URL = "/book/90403192/The-caves-of-steel/"}