@BOOK{ Book!D - 102450550,
AUTHOR = " / by Pauline Gregg.",
TITLE = "The chain of history; the story of the main links in the chain of man's development from the stone age to the end of the nineteenth century",
LIBRARY= "سازمان اسناد و كتابخانه ملی جمهوری اسلامی ایران",
SUBJECT = "تاریخ جهان",
URL = "/book/102450550/The-chain-of-history-the-story-of-the-main-links/"}