000 00260nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a523.4
_bNIC
100 _aNicolson, Lain
245 0 _aExploring the planets
260 _aLondon
_bHamlyn
_c1972
942 _cBK
999 _c25403
_d25403