@BOOK{ Book!D - 101060086, AUTHOR = "/ John W. Barnes", TITLE = "Basic Geological Mapping", LIBRARY= "کتابخانه دانشکده تحصیلات تکمیلی محیط زیست دانشگاه تهران", SUBJECT = "Geological mapping", URL = "/book/101060086/Basic-Geological-Mapping/"}