000 00735nam a2200193Ia 4500
003 IN-MuIIG
008 231010s9999 xx 000 0 und d
040 _cIIG Library
080 _a550.38
_bIAGA
100 _aHowe , H. Herbert
110 _aInternational Association of Geomagnetism and Aeronomy
245 0 _aGeomagnetic indices, K and C, 1948
_cH. Herbert Howe and Evelyn K. Weisman
260 _aWashington, D. C.
_bInternational Union of Geodesy and Geophysics
_c1949
300 _aiv+120p.
490 _aInternational Association of Terrestrial Magnetism and Electricity Bulletin; No. 12b
650 _aIatme Bulletin No.12bIaga Bulletin-dataIaga IndicesIatme BulletinIugg
700 _aWeisman, Evelyn K.
942 _cBK
999 _c13439
_d13439