Alfarsi, said mubarak OVERRELIANE ON NAVIGATIONAL EQUIPMENT. - Sohar IMCO. 2018 ISBN: 978115124 Subjects--Topical Terms: Navigation.Navigational Equipment LC Class. No.: VK560.A385 2018 Dewey Class. No.: VK560.A385 2018 National Library of Medicine Call No.: VK560.A385 2018