@BOOK{ Book!D - 92012835, AUTHOR = "Jensen, Cecil Howard", TITLE = "Engineering drawing and design", LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه صنعتی خواجه نصير الدين طوسى", SUBJECT = "، Mechanical drawing,، Engineering design", URL = "/book/92012835/Engineering-drawing-and-design/"}