000 003830000a22001570004500
001 EST
003 534.01 / F79
004 M
006 m
100 _aFry, William J.
100 _aTaylor, John M.
100 _aHenvis, Bertha W.
245 _aDisegn of crystal vibrating systems for projectors and other applications
650 _a<TEORIA DE LAS VIBRACIONES>
999 _c9120
_d9120