000 00428nam a2200157Ia 4500
008 190516s9999 xx 000 0 und d
028 _bSapna Book Stall
_c15184/90-91
_d26/03/1991
100 _aKhanna D R
_9123432
245 0 _aOscillations and Waves
260 _bAtma Ram and Sons
_c1983
_aNew Delhi
300 _a422
600 _tPhysics
_91741
650 _aPhysics
_91741
942 _cBK
999 _c114670
_d114670