000 00514 a2200193 4500
003 ISURa
008 160930b xxu||||| |||| 00| 0 eng d
041 _aEnglish
082 _a531.32
_bJAY
100 _aJayasinghe , E.M.
_91864
245 _aPhysics waves and vibrations
260 _c1984
_aNugegoda
_bOpen University
300 _bill.
_c27 cm
_a462 p.
650 _aVIBRATIONS
_910852
650 _aPHYSICS
_9620
650 _aWAVES
_910850
700 _aJayarathne , Osmund
_eed
_918592
942 _cLN
_2ddc
999 _c37492
_d39039