{"product_id":"9781603860420","title":"Elements of Construction for Electromagnets","description":"An Unabridged Printing Of The Classic Translation By Wharton: Formula For Electromagnets - Conditions Of Maximum For Electromagnets On A Simple Circuit - Conditions Of Maximum On Compound Circuits - Application Of The Laws Of Maximum To The Construction Of Electromagnets - Numerical Examples Of The Application Of The Preceding Formulas - Experimental Verification Of The Laws Of Electromagnets - Effects Of A More Or Less Complete Magnetic Saturation - Conditions For The Good Construction Of Electromagnets - On The Best Grouping Of The Cells Of A Battery - Tables","brand":"Watchmaker Publishing","offers":[{"title":"Default Title","offer_id":47041349746928,"sku":"9781603860420","price":9.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781603860420_p0.jpg?v=1763828822","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781603860420","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}