000 00270pam a2200097a 44500
082 _aTR
_bRL-66-98
100 _aF. George Nolan
245 1 _aBalloon ascent trajectory dispersion over the united states at 60,000 ft and 100.000 ft
260 _a
_b
_c
997 _aTR5545 C
999 _c405543
_d405543