{"product_id":"books-introductory-astronomy-and-astrophysics-by-stephen-gregory","title":"Introductory Astronomy and Astrophysics","description":"This advanced undergraduate text provides broad coverage of astronomy and astrophyscis with a strong emphasis on physics. It has an algebra and trigonometry prerequisite, but calculus is preferred.","brand":"World of Books ","offers":[{"title":"Default Title","offer_id":53671749878033,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9780030062285.jpg?v=1781517170","url":"https:\/\/www.worldofbooks.com\/products\/books-introductory-astronomy-and-astrophysics-by-stephen-gregory","provider":"World of Books ","version":"1.0","type":"link"}