@BOOK{ Book!D - 100399637,
AUTHOR = "George Usher",
TITLE = "A dictionary of plants used by man",
LIBRARY= "کتابخانه مرکزی و مرکز اسناد دانشگاه زنجان",
SUBJECT = "، Botany,economics-Dictionaries",
URL = "/book/100399637/A-dictionary-of-plants-used-by-man/"}