000			00536nam a2200145 4500
999			_c10728 _d10728
008			180918b ||||| |||| 00| 0 eng d
022			_a2094-8042
082			_aDPer 370.105 M72 Jan-Dec 2011 v59-60
100			_931281 _aQuitalig, Leopoldo G., Jr.
245			_aSimple ways to help children understand mathematics/ _cLeopoldo G. Quitalig Jr.
260			_aPhilippines: _bIn the Grade School, Inc., _cc2011.
300			_av60 n4, pages 162+: _billustrations; _c27cm.
650		0	_931282 _aMathematics _xUnderstanding.
942			_2ddc _cPER