{"product_id":"microsoft-msdos-programmers-reference-the-official-technical-reference-to-msdos-covers-through-version-6-microsoft-professional-reference-9781556155468","title":"Microsoft MS-DOS Programmer's Reference: The Official Technical Reference to MS-DOS : Covers Through Version 6 (Microsoft Professional Reference)","description":"\u003cdiv class=\"book-description\"\u003e\n\u003cp\u003e\u003cstrong\u003eMicrosoft MS-DOS Programmer's Reference: The Official Technical Reference to MS-DOS : Covers Through Version 6 (Microsoft Professional Reference)\u003c\/strong\u003e by Microsoft Press. paperback edition. ISBN: 9781556155468.\u003c\/p\u003e\n\u003cp\u003eMicrosofts official reference to its venerable and omnipresent operating system. The heart of the volume is a comprehensive 280-page reference to the MS-DOS system calls. The book also contains chapters on the file system, character I\/O, program management, national language support, and device drivers.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Microsoft Press","offers":[{"title":"Default Title","offer_id":44983491067957,"sku":"ByrdShop_1556155468","price":92.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8139\/0901\/files\/9781556155468_f6e38893-1458-4491-99fa-52bede0075d2.jpg?v=1778871305","url":"https:\/\/atxbooks.com\/products\/microsoft-msdos-programmers-reference-the-official-technical-reference-to-msdos-covers-through-version-6-microsoft-professional-reference-9781556155468","provider":"ATX Books","version":"1.0","type":"link"}