000			00368nam a2200145Ia 4500
005			20260205062714.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a510 C421F
100			_aChengalvarayan, P.
245		4	_aThe fascinating world of numbers
260			_aNew Delhi _bRegal _c2012
300			_a120p.
690			_aMathematics : Numbers
942			_cBK
999			_c174661 _d174661