@BOOK{ Book!D - 92015685, AUTHOR = "Barnes, John W.", TITLE = "Basic geological mapping", LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه صنعتی خواجه نصير الدين طوسى", SUBJECT = "، Geological mapping", URL = "/book/92015685/Basic-geological-mapping/"}