Electronic aids to navigation /
Lownsborough, Roger.
Electronic aids to navigation / Roger Lownsborough and David Calcutt. - London : Edward Arnold, 1993. - x, 246 p.
Includes bibliographical references and index.
0340592583
g 00209683
Electronics in navigation.
623.8933
Electronic aids to navigation / Roger Lownsborough and David Calcutt. - London : Edward Arnold, 1993. - x, 246 p.
Includes bibliographical references and index.
0340592583
g 00209683
Electronics in navigation.
623.8933