000 00358nam a2200145Ia 4500
020 _a9812084460
082 _bT353
_a500
100 _a"Hoong, Tho Lai"
245 0 _aNew Lower Secondary Science Practical 2 - A
260 _bPan Pacific
_aSingapore
_c1997
300 _a60
944 _cTB
999 _c477014
_d477014