000 00402nam a22001697a 4500
999 _c63322
_d63322
005 20201118144658.0
008 201118b ||||| |||| 00| 0 eng d
082 _a534 K45T
100 _aKHANNA,D.R.
100 _aBEDI,R.S.
245 _aTEXTBOOK OF SOUND
260 _aDELHI
_bATMA RAM AND SONS
_c1983
300 _ap.508
650 _aULTRASONICS
650 _aMUSICAL INSTRUMENTS
942 _cSW