@BOOK{ Book!D - 100866856,
AUTHOR = "/ ]by[ D. G. A. Whitten with J. R. V. Brooks",
TITLE = "The Penguin Dictionary of geology",
LIBRARY= "دانشکده علوم اجتماعی (دانشگاه تهران)",
SUBJECT = "Geology- Dictionaries",
URL = "/book/100866856/The-Penguin-Dictionary-of-geology/"}