000 00450nam a2200193Ia 4500
008 190415s9999 xx 000 0 und d
050 _bW165 2000
100 _aWalpole, Brenda
245 4 _aThe sun rises and other questions about time and seconds
264 _aGrolier
264 _cc2000
300 _a32 p.
300 _bcol. ill
590 _acarlos
999 _c18563
_d18563