@BOOK{ Book!D - 68365147,
AUTHOR = "Frederick Engels",
TITLE = "<The> Origin of the family, private property, and the state",
LIBRARY= "كتابخانه مركزی و مركز اطلاع رسانی دانشگاه شاهد",
SUBJECT = "Society, primitive,Family- history,Property- History,State, the",
URL = "/book/68365147/The-Origin-of-the-family-private-property-and/"}