{"product_id":"practical-celestial-navigation-9780939510054","title":"Practical Celestial Navigation","description":"\u003cdiv class=\"book-description\"\u003e\n\u003cp\u003e\u003cstrong\u003ePractical Celestial Navigation\u003c\/strong\u003e by Howell, Susan Peterson. spiral_bound edition. ISBN: 9780939510054.\u003c\/p\u003e\n\u003cp\u003eA comb-bound textbook\/workbook praised by The Practical Sailor as \"a first-class piece of work\", Susan Howells Practical Celestial Navigation was developed for Mystic Seaports navigation courses. This third edition, published by the Seaports Planetarium, retains the step-by-step format of the original, along with an abundance of diagrams and practice problems. Practical Celestial Navigation is recommended as a self-instruction text for beginners or for old celestial hands getting back in practice.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Brand: Mystic Seaport Museum Inc","offers":[{"title":"Default Title","offer_id":44954835550261,"sku":"ByrdShop_0939510057","price":315.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8139\/0901\/files\/9780939510054_03116606-9adc-4cc0-8463-e71398204f6b.jpg?v=1778920810","url":"https:\/\/atxbooks.com\/products\/practical-celestial-navigation-9780939510054","provider":"ATX Books","version":"1.0","type":"link"}