000 00397nam a2200145Ia 4500
008 231217s9999 xx 000 0 und d
041 _aEnglish
082 _a551.5145 RIS;1 R
100 _aRishbeth, Henry. Garriott, Owen K.
245 0 _aIntroduction to ionospheric physics
260 _c1969
_bAcademic Press
_aNew York
300 _ax, 331
650 _aionospheric,physics
942 _cAA
999 _c192402
_d192402