000 00297nas a2200121Ia 4500
008 170101s2017 xx 000 0 und d
044 _aU.S.A
245 0 _aADVANCES in Geophysics
260 _bAcademic Press
_aNew York
270 _aAcademic Press
362 _aJan - Dec,1952
942 _2ddc
_cP
999 _c155761
_d155761