000 00289pam a2200109a 44500
082 _aNASA
_bTND-1123 -
100 _aBauer S. J.
245 1 _aRocket measurements of the upper ionosphere by a radio propagation trchnique
260 _a
_b
_c
700 _aJackson J. E.
997 _aTR9802 C
999 _c406232
_d406232