000			00599nam a2200145 4500
008			150917b xxu||||| |||| 00| 0 eng d
020			_a0873534808
050			_aQA 13.P735 2000
100			_aNational council of teachers of mathematics _d2000
245			_aPrinciples and standards for school mathematics _cNational council of teachers of mathematics
260			_aU.S.A, _bReston, _c2000.
300			_axv, 402 p. :ill. _bIncludes bibliographical references and index.
650			_aMathematics-Study and teaching -United States-Standards.
942			_2lcc _cBOOKS _hQA 13.P735 2000
999			_c5887 _d5888