000 00340nam a2200145Ia 4500
020 _a0862726172
082 _b2785
_a500.030
100 _a"Headlam , Catherine"
245 0 _aScience Encyclopedia
260 _bKingfisher
_aLondon
_c1995
300 _a768
944 _cR
999 _c592205
_d592205