000			00385nam a2200145Ia 4500
005			20260205105208.0
008			260111s9999||||xx |||||||||||||| ||und||
020			_a8181310438
082			_a510.3 N19W
245		0	_aWays to go: Arithmetic Class VII/ed.by Bhavna Nair
260			_aNew Delhi _bEncyclopedia Britannica _c2003
300			_a80p.
690			_aArithmetic
942			_cBK
999			_c261876 _d261876