{"product_id":"electrical-tables-and-formulae-for-use-of-telegraph-inspectors-and-operators","title":"Electrical Tables and Formulæ: For Use of Telegraph Inspectors and Operators","description":"\u003cp\u003eThis reference book is designed to aid telegraph inspectors and operators in their day-to-day work. It provides a comprehensive set of tables and formulas for electrical calculations, as well as practical advice on telegraph technology. Written by Latimer Clark, a prominent British electrical engineer and inventor of the Clark cell, this book is essential reading for anyone working in the telegraph industry.\u003c\/p\u003e\u003cp\u003eThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.\u003c\/p\u003e\u003cp\u003eThis work is in the \"public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.\u003c\/p\u003e\u003cp\u003eScholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.\u003c\/p\u003e\u003cbr\u003e","brand":"Legare Street Press","offers":[{"title":"Default Title","offer_id":50401404453138,"sku":"9781021990631","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_59f9552a-091a-44f1-9163-77f118bc022f.jpg?v=1729133856","url":"https:\/\/surprise-castle.myshopify.com\/products\/electrical-tables-and-formulae-for-use-of-telegraph-inspectors-and-operators","provider":"Surprise Castle","version":"1.0","type":"link"}