00284    a2200109   4500001000700000020000600007040001100013100002600024240006000050245005500110362000900165169663  a   cMagnum  aParra, Cecilia (Org.)10aDidatica da matematica: reflexoes psicopedagogicaslpor10aDidatica da matematica: reflexoes psicopedagogicas0 a1899