000 00422nam a2200157Ia 4500
008 221030s9999 xx 000 0 und d
020 _a9780070699762
041 _aEnglish
100 _aR. G. Gupta
245 0 _aAudio & Video Systems; Principles, Maintenance & Troubleshooting 2nd Ed
_cby R. G. Gupta
250 _a2nd
260 _bMc Graw Hill
_aNew Delhi
_c2010
300 _a360
650 _aBB ECE
942 _cBK
999 _c19076
_d19076