000 00391nam a2200133Ia 4500
001 147449
008 170722s9999 xx 000 0 und d
100 _aJayachandran, B.
245 _aStudies on ionospheric electron content and equatorial F region plasma drifts /
502 _aThesis (Ph.D.)-- Physics, University of Kerala
653 _aPhd Thesis
653 _aPhysics
942 _cTH
999 _c163775
_d163775