000 00318nam a2200145Ia 4500
020 _a9780195979558
082 _bT 871
_a510
100 _a"Seng Teh Keng"
245 0 _aMAthematics 6th Edition
260 _c2011
300 _a420
944 _cTB
999 _c721776
_d721776