000 00443cam a2200181ua 4500
020 _c9.25
041 _aeng
_h
082 _a530.14
_bBRI/WA
100 _aBrillouin, L .
245 _aWave propagation in periodic structures /
_cL.Brillouin.
_hTextual Documents
250 _a2 /
_b.
260 _a :
_bDover Publications ,
_c1953.
300 _a255 ; .
365 _a9.25
504 _a
942 _cBK
999 _c256409
_d256409