*0011329831
*008000301s1999    xx#           000 0 nob
*019  $bk
*08230$a522.6
*100  $aLemstad, Frank$_132597800
*245  $aRevolusjon i røntgenastronomien$bto nye satellitter
*300  $aS. 16-19 : ill.
*650  $arøntgenastronomi$9nor$2norart$_132679100
*650  $arøntgensatellitter$9nor$2norart$_154492900
*773  $tAstronomi$gÅrg. 29, nr 4 (1999)$x0802-7587$w(NO-LaBS)596527(tnr)
*999  $z272834$anorart:272834
^