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035   $a(EXLCZ)995470000002469087
100   $a20170206d1998      uy             0
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aComputer aided processing of ionograms and ionosonde records $eproceedings of session G5 at the XXVth General Assembly of the International Union of Radio Science (URSI), Lille, France, August 28 - September 5, 1996 /$fedited by Phil Wilkinson
210  1$aBoulder, CO :$cWorld Data Center A for Solar-Terrestrial Physics, National Geophysical Data Center,$d1998.
215   $a1 online resource (v, 134 pages) $cillustrations
225 1 $aReport UAG ;$v105
300   $aAt head of title: World Data Center A for Solar-Terrestrial Physics.
300   $a"March 1998."
517   $aComputer aided processing of ionograms and ionosonde records 
606   $aIonograms$xData processing$vCongresses
606   $aIonosondes$xData processing$vCongresses
608   $aConference papers and proceedings.$2lcgft
615  0$aIonograms$xData processing
615  0$aIonosondes$xData processing
702   $aWilkinson$b Phil
712 02$aNational Geophysical Data Center,
712 02$aWorld Data Center A for Solar-Terrestrial Physics.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910707948203321
996   $aComputer aided processing of ionograms and ionosonde records$93486913
997   $aUNINA