In addition to Compass Adjusters, the book will be of invaluable assistance to Lecturers and Teachers, Candidates for Certificates of Competency as Extra Master and Master and others interested in the subject. It is the standard work and is also used in the Examination Rooms.

An important new book from the Nautical Institute covering all aspects of the use of electronic charts.

Last French copy available. English and Spanish OUT OF PRINT. 2005 Edition with CD pronunciation guide.

Standard Steering and Gyro. Size, 267 X 216mm. 40 leaves.

The 13th edition of this bestselling book is proof of the success of Mary Blewitt's concise and clear style in explaining a particularly difficult skill, and it has been the bible for many generations of ocean navigators.

The required knowledge of the rule of the road at sea can only be acquired by careful study and observation and this book has been prepared to provide a means to this end.