{"product_id":"sight-reduction-tables-for-air-navigation-vol-2-pub-249","title":"Sight Reduction Tables for Air Navigation Vol. 2 (pub 249)","description":"The Sight Reduction Tables for Air Navigation (Pub 249) consist of three volumes of comprehensive tables of altitude and azimuth designed for the rapid reduction of astronomical sights in the air. This volume (Volume 2), for latitudes 0°-40°, and Volume 3 for latitudes 39°-89°, provide for sights of the Sun, Moon, and planets; these tables are permanent. Volume 1 contains tables for selected stars for all latitudes, calculated for a specific epoch; it is intended for use for about 5 years, when it will be replaced by a new edition based on a later epoch.\u003cbr\u003eASIN: 0970801017\u003cbr\u003eVSKU: DBV.0970801017.G\u003cbr\u003eCondition: Good\u003cbr\u003eAuthor\/Artist:Celestaire\u003cbr\u003eBinding: Paperback\u003cbr\u003e\u003cb\u003eNote:\u003c\/b\u003e Any images shown are stock photographs and product may differ from what is shown.  \u003cbr\u003e\u003cb\u003eCondition Notes\u003c\/b\u003e: Gently used with minimal wear on the corners and cover. A few pages may contain light highlighting or writing, but the text remains fully legible. Dust jacket may be missing, and supplemental materials like CDs or codes may not be included. May be ex-library with library markings. Ships promptly!  \u003cbr\u003e","brand":"Dream Books Co.","offers":[{"title":"Default Title","offer_id":41824663863354,"sku":"DBV.0970801017.G","price":18.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/6011\/0138\/files\/0970801017-0.jpg?v=1792727951","url":"https:\/\/shop.dreambooksco.com\/products\/sight-reduction-tables-for-air-navigation-vol-2-pub-249","provider":"Dream Books Co.","version":"1.0","type":"link"}