Bull, Mark
Bridge Watchkeeping / - 3rd ed. - London : The Nautical Institute, 2021, reprinted 2023 - xii, 168 p. : col. ill. ; 24 cm.
9781906915926 £ 71.00
Merchant marine--Watch duty
Navigation
623.89 / B8725
Bridge Watchkeeping / - 3rd ed. - London : The Nautical Institute, 2021, reprinted 2023 - xii, 168 p. : col. ill. ; 24 cm.
9781906915926 £ 71.00
Merchant marine--Watch duty
Navigation
623.89 / B8725