000 00294nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a2193248
082 _a523.8MEN
100 _aMenzel Donald
245 2 _aA field guide to the stars and planets
260 _bCollins
_c1975
942 _cBK
999 _c430242
_d430242