Kumar, Virendra. Digital electronics : theory and experiments / by Virendra Kumar. - / . - New Delhi : New Age International , 2009. - xv,304p. : ills.,figs.,tables ; 23cm . includes bibliography and index ISBN: 9788122413465 RS 165.00 Subjects--Index Terms: DIGITAL ELECTRONICS Dewey Class. No.: 621.381 / KUM/D