000 00373nam a2200145Ia 4500
020 _a9789812713117
082 _b22
_a510
100 _a"D. L. C. Chong"
245 0 _aMathematics Matters Textbook Normal Academic Secondary 2
260 _bPan Pacific
_aSingapore
_c2008
300 _a334
944 _cTR
999 _c110866
_d110866