مؤلف: D.J. House

Ideal for Merchant Navy Officers from Cadet rank to Master Mariner, the fifth edition of this highly respected book is in full colour, and has been updated to include more information on topics as di …

Ideal for Merchant Navy Officers from Cadet rank to Master Mariner, the fifth edition of this highly respected book is in full colour, and has been updated to include more information on topics as di …