Download or read book Microsoft MS-DOS Programmer's Reference written by Microsoft Corporation and published by . This book was released on 1993 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microsoft's 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.