000 00478 a2200253 4500
001 151145
020 _a0-85086-053-95
041 _aeng
080 _a534.2 Pol
245 _aSound waves in solids
250 _a
260 _aLondon
260 _bPion,
260 _c1977
300 _axiii,366 p.
300 _c23 cm
490 _aISI S 2510 : 1976
100 _aPollard, H.F.
700 _a
650 _a
650 _aSound-waves
942 _cBK
942 _2UDC
999 _c129388
_d129388