{"product_id":"what-on-earth-is-a-mainframe","title":"What On Earth is a Mainframe?","description":"\u003cp\u003eConfused about zSeries Mainframes? Need to understand the z\/OS operating system - and in a hurry? Then youÕve just found the book you need.\u003c\/p\u003e\n\n\u003cp\u003eAvoiding technical jargon, this book gives you the basic facts in clear, light-hearted, entertaining English. YouÕll quickly learn what Mainframes are, what they do, what runs on them, and terms and terminology you need to speak Mainframe-ese.\u003c\/p\u003e\n\n\u003cp\u003eBut itÕs not all technical. ThereÕs also invaluable information on the people that work on Mainframes, Mainframe management issues, new Mainframe trends, and other facts that donÕt seem to be written down anywhere else.\u003c\/p\u003e\n\n\u003cp\u003eProgrammers, managers, recruitment consultants, and industry commentators will all find this book their new best friend when trying to understand the Mainframe world.\u003c\/p\u003e\n\n\u003cp\u003eFind out more at http:\/\/www.longpelaexpertise.com.au\/books\u003c\/p\u003e","brand":"David Stephens","offers":[{"title":"Paperback","offer_id":44232014102689,"sku":"9781409225355","price":35.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0462\/1120\/3233\/files\/1zp8nz6-front-shortedge-384.jpg?v=1748304048","url":"https:\/\/bookswholesale.myshopify.com\/products\/what-on-earth-is-a-mainframe","provider":"BooksWholesale","version":"1.0","type":"link"}