Practical DOS Instructor's Manual Set Author:Ruth Schmitz This operating system tutorial provides comprehensive introductory coverage of DOS 3.3 to 6.2 and offers a hands-on, step-by-step approach, assuming no prior exposure to operating systems. Comprehensive problems at the end of each chapter test readers' understanding of DOS before they take the hands-on chapter tests. The text covers both mouse a... more »nd keyboard approaches to the DOS shell and a complete reference guide for the DOS shell and the basic features of Windows 3.1 is provided.« less