00000nam 2200000 4500 INLIS000000000002909 20180724150926 180724||||||||| | ||| |||| || | 025606704X 010-0718002909 en 004.16 004.16 O'br p O'Brien, James A. Durham, John W. PC Software Workbook Ed. 2 Homewood, illinois Richard D. Irwin, Inc 1989 xii; 239 hlm.; ilus; 28 cm PC Software Workbook provides us with a concise, step-by-step introduction to the use of the most popular types of software for micro-computers. These types are: (1) operating systems (PC-DOS or MS-DOS); (2) word processing programs (PC-Write); (3) electronic spreadsheet programs (PC-Calc+); and (4) database management programs (PC-File+). Thus, these tutorials can be used to give you hands-on experience with microcomputers and their software. Komputer - Software