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100   $a--------d19711972km-y0itay50------ba
101   $aeng
102   $aGB
200 1 $aAstrodynamics$fSamuel Herrick
210   $aLondon$cVan Nostrand$d1971-1972
215   $a2 v.$d24 cm
463 \1$1001000001623$12001 $aOrbit determination, space navigation, celestial mechanics
463 \1$1001000001624$12001 $aOrbit correction, perturbation theory, integration
610 1 $aMeccanica celeste
676   $a521
700  1$aHerrick,$bSamuel$0630008
801  0$aIT $bUNIPARTHENOPE $gRICA $2UNIMARC
912   $a000001622
996   $aAstrodynamics$91223162
997   $aUNIPARTHENOPE