Alan Murray, a surgeon, sailor and teacher, uses his skills to dissect a complex subject into its component parts and with over 150 diagrams and 36 worked examples using 2009 data, he constructs by building on understanding, rather than learning by rote, a logical and practical approach to using a sextant and astronavigation tables.
Tuotteella on huono saatavuus ja tuote toimitetaan hankintapalvelumme kautta. Tilaamalla tämän tuotteen hyväksyt palvelun aloittamisen. Seuraa saatavuutta.