Navigation problems and solutions : practical work, solutions, plotting, almanac data/

Ижил төстэй зүйлс

• Primer of navigation : with problems in practical work and complete tables /
  -н: Mixter, George Webber, 1876-1947
  Хэвлэсэн: (1967)
• Primer of navigation /
  -н: Mixter, George Webber, 1876-1947, зэрэг
  Хэвлэсэн: (1952)
• Elements of practical navigation/
  -н: 327519 Jones, B. T.
  Хэвлэсэн: (1950)
• The principles and practice of navigation/
  -н: 358014 Frost, Allan
  Хэвлэсэн: (1983)
• The principles and practice of navigation /
  -н: 358014 Frost, Allan
  Хэвлэсэн: (1978)