Audio - video system /
Sharma , N.D.
Audio - video system / N.D. Sharma - New Delhi : Standard publishers and distributors , 2010. - 240 p. ; 22 cm.
8186308105
Telecommunication
621.382 / SHA/A
Audio - video system / N.D. Sharma - New Delhi : Standard publishers and distributors , 2010. - 240 p. ; 22 cm.
8186308105
Telecommunication
621.382 / SHA/A