Norton, Peter .
Introduction to computers / - New Delhi : Tata Mc Graw Hill , 2001. - 239p ;
0-07-044743-8
Computer science
004 / NOR/I
Introduction to computers / - New Delhi : Tata Mc Graw Hill , 2001. - 239p ;
0-07-044743-8
Computer science
004 / NOR/I