000 00341nam a2200157Ia 4500
008 210210b1959 xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a539/64
100 _aLAVER (F J M)
245 _aWaves
260 _a
_bOxford University Press
_c1959
300 _a77
650 _aWaves
690 _aPhysics
906 _a009080
999 _c127859
_d127859