Everyday mathematics :
Bell Max.
Everyday mathematics : The university of Chicago school mathematics project / Max Bell, Jean Bell, John Bretzlauf & et.al.. - Chicago : Everyday Learning, 2002. - ix, 390 p. : ill. ; 28 cm.
Includes bibliographical references and indexes.
1570399271 9781570399275
372.7 / BEL
Everyday mathematics : The university of Chicago school mathematics project / Max Bell, Jean Bell, John Bretzlauf & et.al.. - Chicago : Everyday Learning, 2002. - ix, 390 p. : ill. ; 28 cm.
Includes bibliographical references and indexes.
1570399271 9781570399275
372.7 / BEL