000 00321nam a2200133Ia 4500
008 220201s2000 xx 000 0 eng d
082 _a621.38
_bSHA
100 _asharma, Ajay
245 0 _aAudio vedio & T V engineeringg
250 _a3
260 _aNew Delhi
_bDhanpat Rai & Son
_c2000
300 _a526
942 _2ddc
999 _c27940
_d27940