000 00407pam a2200133a 44500
082 _aNASA
_bTN D-5230
100 _aSweet,George E
245 1 _aAN EXPERIMENTAL AND ANALYTICAL INVESTIGATION OF BALLOON-TYPE ENCLOSURES FOR THERMAL CONTROL OF SATELLITES.
260 _a
_bNasa, Washington, D.C.
_c1969
300 _a54
500 _aBound With Nasa Tn D-5211-5229.
964 _gCIRC
997 _aTR15295 C
999 _c399637
_d399637