*0011297219
*008200610s2019    xx#           000 0 nob
*019  $bk
*08230$a629.43543
*100  $aEide, Sigurd$4aut$_152037000
*245  $aKappløpet om Mars
*300  $aS. 18-20 : ill.
*650  $aMars$9nor$2norart$_129247500
*650  $ageologiske undersøkelser$9nor$2norart$_132624600
*650  $aubemannede romferder$9nor$2norart$_143132700
*773  $tGeo$gÅrg. 22, nr. 2 (2019)$x1500-8371$w(NO-LaBS)927690(tnr)
*999  $z2000651623$anorart:2000651623
^