@BOOK{ Book!D - 90090395,
AUTHOR = " John F Sowa",
TITLE = "Conceptual structures, current practices :",
LIBRARY= "مرکز و کتابخانه مطالعات اسلامی به زبان‌های اروپایی",
SUBJECT = "Conceptual structures (Information theory) -- Congresses.,Graph theory -- Congresses.,Knowledge representation (Information theory) -- Congresses.",
URL = "/book/90090395/Conceptual-structures-current-practices/"}