Math Detectivesde Ricki Wortzman, Lalie HarcourtMateriasMathematical recreationsMathematicsMathematics, juvenile literatureEdiciones (1)Math Detectives (2003)Sterling · inglés · ISBN 9781402708091Más obras de Ricki WortzmanQquest 2000 explorin mathematicsquest 2000 explorin mathematicsEExplorations in science, level fourExplorations in science, level fourQuest 2000 : exploring mathematics, [grade 1]