000 00569nam a2200193 a 4500
008 170703s1960####nyu||||f#|||||00| 0#eng#d
003 AR-SmCIES
041 7 _aen
_2ISO 639-1
091 _a17862
100 1 _aBrillouin, Leon
245 1 0 _aWave propagation and group velocity.
260 _aNew York and London :
_bAcademic press,
_c1960.
300 _a154 p.
490 1 _aPure and applied physics, v.<8>
650 4 _aACUSTICA
830 _aPure and applied physics, v.<8>
999 _c20092
_d20092