000 00342nam a2200145Ia 4500
020 _a9789812082169
082 _bT-334
_a530
100 _a"Yong ,loo wan"
245 0 _aPacific Physics A Level
260 _bPan Pacific
_aSINGAPORE
_c1993
300 _a591
944 _cTB
999 _c397114
_d397114