000 00389nam a2200145Ia 4500
020 _a9789812808110
082 _bT587
_a500
100 _a"Leng, Ho Peck"
245 0 _aInternational Lower secondary Science 2
260 _b,peak,heinemann,Marshall Cavendish education
_asingapur
_c2016
300 _a297
944 _cTB
999 _c206433
_d206433