000 00313pam a2200133a 44500
082 _aBTS
_bMONO 2260
100 _aLinvill,J G
245 1 _aRC ACTIVE FILTERS
260 _a
_b
_c1953
300 _a11
500 _aBound With Bts Mono 2254-2259,2261-2278 Lack No 2271
964 _gCIRC
997 _aTR19552 C
999 _c403401
_d403401