Sinha, P K .
Computer fundamentals ;concepts, systems & applications / - New Delhi : BPB , 1992. - 239p ;
81-7656-360-9
Computer
004 / SIN/C
Computer fundamentals ;concepts, systems & applications / - New Delhi : BPB , 1992. - 239p ;
81-7656-360-9
Computer
004 / SIN/C