000			00290nam a2200121 4500
999			_c9784 _d9784
020			_a981-265-899-8
082			_aCir 510 N23 bk6 2006
245			_aNelson Mathematics 6/
260			_aSingapore : _bThompson Learning Asia, _cc2006.
300			_a473 p.
526			_a500-599
942			_2ddc _cBK