000 00323nam a2200145Ia 4500
020 _a9780195799286
082 _bT-104
_a500
100 _a"PROF. Lee Peng Yee"
245 0 _aMathematics 4
260 _aPakistan
_c2013
300 _a346
944 _cTB
999 _c280411
_d280411