Dunn, Richard.
Navigational instruments. - [Place of publication not identified] : Shire Pubns, 2016. - 80 pages : illustrations, maps ; 21 cm. - Shire library ; no. 820 .
Includes bibliographical references and index.
0747815062 9780747815068
GBB632831 bnb
017764502 Uk
Nautical instruments--History.
Navigation--History.
Nautical instruments.
Navigation.
History.
VK573 / .D86 2016
623.86309
Navigational instruments. - [Place of publication not identified] : Shire Pubns, 2016. - 80 pages : illustrations, maps ; 21 cm. - Shire library ; no. 820 .
Includes bibliographical references and index.
0747815062 9780747815068
GBB632831 bnb
017764502 Uk
Nautical instruments--History.
Navigation--History.
Nautical instruments.
Navigation.
History.
VK573 / .D86 2016
623.86309