000 00364nam a2200145Ia 4500
020 _a9789812808127
082 _bT-572
_a500
100 _a"Leng,Ho Peck"
245 0 _aInternational Lower Secondary SciencE 3
260 _b,MARSHAL CAVENDISH
_aSINGAPORE
_c2016
300 _a308
944 _cTB
999 _c665629
_d665629