000 00361nam a2200145Ia 4500
020 _a9780582819122
082 _b1458_T
_a370.71
100 _a"Mark Levesley... [et al.]"
245 0 _aExploring science
260 _bHarlow, Essex : Longman, c2001-
_c2000
300 _a314
944 _cTR
999 _c733435
_d733435