@BOOK{ Book!D - 101483172, AUTHOR = "/ Derek Powell", TITLE = "Interpretation of geological structures through maps : an introductory practical manual", LIBRARY= "كتابخانه مركزی دانشگاه بين المللی امام خمينی (ره) قزوين", SUBJECT = "Geological mapping,Geology, Structural", URL = "/book/101483172/Interpretation-of-geological-structures-through-ma/"}