000 00358pam a2200145a 44500
082 _aBTS
_bMONO 2827
100 _aAndreathch,P
245 1 _aDISK-LOADED TORSIONSL WAVE DELAY LINE
260 _a
_b
_c1957
300 _a10
500 _aBound With Bts Mono 2826,2829-2847.Lack No-2836
700 _aThurston,R N
964 _gCIRC
997 _aTR19798 C
999 _c402537
_d402537