{"product_id":"observing-and-measuring-visual-double-stars-2012","title":"Observing and Measuring Visual Double Stars","description":"\u003cp\u003e\"Observing and Measuring Visual Double Stars\" by R. W. Argyle is a astronomy book and space science reference focused on Deep Sky \u0026amp; Solar System. Best for students, researchers, and serious astronomy enthusiasts.\u003c\/p\u003e\n\u003cp\u003eThe revised 2nd edition of this popular book adds much new material, including a guide to sketching double stars and tips on imaging doube stars of unequal brightness. Includes access to double star catalogs, software and more via the Springer Extras web site.\u003c\/p\u003e","brand":"Springer","offers":[{"title":"Default Title","offer_id":46419195887815,"sku":"1-99-523-001927","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/9575\/6487\/files\/9781461439448.jpg?v=1776320457","url":"https:\/\/snowflakeskies.com\/products\/observing-and-measuring-visual-double-stars-2012","provider":"Snowflake Skies","version":"1.0","type":"link"}