000 00336nam a2200145Ia 4500
003 HQRS
005 20170117025443.0
008 170117s2017 xx 000 0 eng d
040 _aHQRS
_beng
_cHQRS
041 _heng
100 _aMahajan, K.K.
245 _aIonospheres of outer planets
260 _aNew Delhi
_bNPL
942 _2DDC
_cBK
999 _c32585
_d32585