9780495810971 - guiding children's learning of mathematics di tipps, steve; johnson, art; kennedy, leonard m. (1 risultati)

Paperback. Condizione: Fair. 12. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way. Teacher, instructor or professional edition.