{"product_id":"sky-and-sextant-practical-celestial-navigation","title":"Sky and Sextant: Practical Celestial Navigation","description":"How to use the moon, planets and stars to find position; how to make plotting sheets, check the compass, and set up an artificial horizon - plus, for the first time in a book on celestial navigation, methods for applying hand-held calculators to mathematical computations.","brand":"Van Nostrand Reinhold Company","offers":[{"title":"Default Title","offer_id":39846516326470,"sku":"2322443","price":15.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1232\/9510\/products\/2322443.jpg?v=1646399552","url":"https:\/\/ym-demo.myshopify.com\/products\/sky-and-sextant-practical-celestial-navigation","provider":"Yesterday's Muse","version":"1.0","type":"link"}