DDifferent Shapes, Equal PiecesDifferent Shapes, Equal Piecesde Cornelia TierneyEdiciones (1)Different Shapes, Equal Pieces (1997)Dale Seymour Publications · inglés · ISBN 9781572327474Más obras de Cornelia TierneyIInvestigations in number, data, and spaceInvestigations in number, data, and spaceUp and down the number lineUp and down the number line
