000 00652pam a2200205a 44500
003 OSt
005 20220803123413.0
008 220803b xxu||||| |||| 00| 0 eng d
040 _cIIT Kanpur
041 _aeng
100 _aNicolet, Marcel
245 1 _aCONTRIBUTION TO THE STUDY OF THE STRUCTURE OF THE IONOSPHERE [NASA TT F253]
_cMarcel Nicolet
260 _bNational Aeronautics and Space Administration
_c1965
_aWashington, D.C
300 _a179 p
440 _aNational Aeronautics and Space Administration
440 _aNASA Technical Note
500 _aBound col. contains NASA TT F-67658-TR14353
650 _aInosphere
942 _cTR
999 _c398709
_d398709