01015nam0-2200337---450-99000854770040332120080612164752.090-77874-19-4000854770FED01000854770(Aleph)000854770FED0100085477020070906d2006----km-y0itay50------baengNLa---a---101yyHandbook of research on the pshychology of mathematics educationpast, present and futureedited by Angel Gutierrez, Paolo BoeroRotterdamSense Publishersc2006xii, 521 p.24 cmEducazione matematicaCongressi327.7Gutierrez,AngelBoero,PaoloITUNINARICAUNIMARCBK990008547700403321CPDM-97-06222086MA1MA197-XXHandbook of research on the pshychology of mathematics education709459UNINA