@BOOK{ Book!D - 92031941, AUTHOR = "Wheat, N.N.", TITLE = "Descriptive geometry", LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه صنعتی خواجه نصير الدين طوسى", SUBJECT = "، Geometry, Descriptive", URL = "/book/92031941/Descriptive-geometry/"}