000 00350pam a2200133a 44500
082 _aBTS
_bMONO 2078
100 _aFelker,J H
245 1 _aREGENERATIVE AMPLIFIER FOR DIGITAL COMPUTER APPLICATIONS
260 _a
_b
_c1952
300 _a13
500 _aBound With Bts Mono 2076-2077,2079-2099lack No-2091
964 _gCIRC
997 _aTR19502 C
999 _c401956
_d401956