000 00275nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a5(031)
_bKER
100 _aKerrod, R
245 0 _aConcise color encyclopedia of science
260 _aNew York
_bCrowell
_c1975
942 _cBK
999 _c28706
_d28706