000 00246nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a052
_bNIC
100 _aNicolson, Lain
245 0 _aAstronomy
260 _aLondon
_bHamlyn
_c1970
942 _cBK
999 _c25950
_d25950