{"product_id":"9781603861410","title":"Shop Mathematics - 1920","description":"An Unabridged, Digitally Enlarged Printing With Examples And Over One Hundred And Fifty Illustrations. Chapters Include: Value Of Mathematics To Machinists And Tool Makers - Arithmetic Commonly Used In Shop Problems - What Formulas Are And How They Are Used - How To Calculate Areas Of Plane Surfaces - How To Calculate Volumes, Weights, And Capacities - Figuring Tapers - Speeds Of Pulleys And Gearing - Calculating Cutting Speeds, Feeds, And Machining Time - Change-Gearing For Thread Cutting And Spiral Milling - Angles And The Use Of Tables When Figuring Angles - Solution Of Right Angled Triangles - Solution Of Oblique Angled Triangles - Milling Machine Indexing - Calculations For Cutting Gears - Typical Machine Shop Problems - Examples In Elementary Mechanics - The Use Of Diagrams - Comprehensive Index","brand":"Watchmaker Publishing","offers":[{"title":"Default Title","offer_id":47041481834736,"sku":"9781603861410","price":12.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781603861410_p0.jpg?v=1763828829","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781603861410","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}