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011   $a2090-9985
035   $a(DE-599)ZDB2716746-X
035   $a(OCoLC)830000228
035   $a(CKB)2670000000335249
035   $a(CONSER)--2017222048
035   $a(EXLCZ)992670000000335249
100   $a20130314a20129999  ---            a
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aNRIAG journal of astronomy and geophysics
210  1$aCairo, Egypt :$cNational Research Institute of Astronomy and Geophysics,$d[2012]-
215   $a1 online resource (volumes)
300   $aRefereed/Peer-reviewed
311   $a2090-9977 
517 1 $aJournal of astronomy and geophysics
517 1 $aNRIAG-JAG
517 1 $aNational Research Institute of Astronomy and Geophysics journal of astronomy and geophysics
531 0 $aNRIAG j. astron. geophys.
606   $aAstronomy$vPeriodicals
606   $aGeophysics$vPeriodicals
606   $aAstronomy$2fast$3(OCoLC)fst00819673
606   $aGeophysics$2fast$3(OCoLC)fst00941002
608   $aPeriodicals.$2fast
610   $aAstronomy - General
615  0$aAstronomy
615  0$aGeophysics
615  7$aAstronomy.
615  7$aGeophysics.
712 02$aNational Research Institute of Astronomy and Geophysics (Egypt),
906   $aJOURNAL
912   $a996211851303316
996   $aNRIAG journal of astronomy and geophysics$91894893
997   $aUNISA