000 00240pam a2200121a 44500
082 _aBTS
_bMONO 4531
100 _a
245 1 _aTHE TELSTAR EXPERIMENT
260 _a
_b
_c1963
300 _a1135
964 _gCIRC
997 _aTR17716 C
999 _c401196
_d401196