{"product_id":"farm-machinery-and-farm-motors","title":"Farm Machinery and Farm Motors","description":"vi, 513 pp. Black-and-white illustrations. CONTENTS: Part I. Introduction; Definitions and Mechanical Principles; Transmission of Power; Materials and the Strength of Materials; Tillage Machinery; Tillage Machinery (Continued); Seeding Machinery; Harvesting Machinery; Haying Machinery; Manure Spreaders; Threshing Machinery; Corn Machinery; Feed Mills; Wagons, Buggies, and Sleds; Pumping Machinery; The Value and Care of Farm Machinery; Part II. Introduction; Animal Motors; Windmills; Steam Boilers; Steam Engines; Gas, Oil, and Alcohol Engines; Traction Engines; Electrical Machinery; The Farm Shop.","brand":"Orange Judd Company","offers":[{"title":"Default Title","offer_id":42046797578310,"sku":"2345933","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1232\/9510\/files\/2345933.jpg?v=1723743289","url":"https:\/\/ym-demo.myshopify.com\/products\/farm-machinery-and-farm-motors","provider":"Yesterday's Muse","version":"1.0","type":"link"}