000 00345nam a2200145Ia 4500
020 _a978-981271858
082 _b1173
_a500
100 _a"Hsien,Siew Low"
245 0 _aLet`s Learn Science ! Textbook Standard 5
260 _bCollins
_c2005
300 _a145
944 _cBK
999 _c377186
_d377186