000 00408nam a2200193Ia 4500
008 210210b1964 xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a534/101
100 _aSHARMA (L P)
245 _aText book of sound
260 _aDelhi
_b-
_c1964
300 _a207
650 _aText
650 _asound
650 _abook
690 _aPhysics
700 _aSAXENA (H C)
906 _a008589
999 _c126509
_d126509