000 00299nam a2200121Ia 4500
008 220201s1997 xx 000 0 eng d
082 _a621.3881
_bLOT
100 _aLotia, M.
245 0 _aModern sound IC data & sum manual
260 _aDelhi
_bBPB publication
_c1997
300 _a451
942 _2ddc
999 _c36510
_d36510