000 00287nam a2200109 4500
008 160616s 000 0
245 _aEffect of disturbances of solar origin on communication
100 _aGassmann, G.J.
500 _aB9:95 K34
942 _cBK
_2BK10196
080 _a523.4 GAS
999 _c10196
_d10196