(Editor) WMF Martins FontesAlbuquerque, Eliana Borges Correia deBregstein, BarbaraChagas, CĂntiaCorrea, Ivete MorosovCultural, CirandaDias, Luzia SchalkoskiDiversos autoresDrago, TeresaFlavian, EugeniaFox, AnneFreitas, Paula Garcia deFumene, MainlyGaspar, TĂąniaGuarino, ReinaldoIgreja, Jose Roberto A.IunesIunes, Samira AbiradKohn, EricKoustaff, LesleyLuft, Celso PedroMarote, JoĂŁo Teodoro DâOlimMarques, AmadeuMartin, IvanMartinez, RonMatos, Francisco GomesMillĂĄs, Juan JosĂ©Moraes, Reginaldo C.Morino, ElieteMotter, Rose Maria BelimNATIONAL GEOGRAPHIC LEARNINGOlinto, AntonioPastura, Angela F. PerriconePaula, Anna BeatrizPotter, LouisePotter, Louise EmmaRapaport, RuthReilly, PatriciaRochester, Myrna BellSantos, DeniseSaraivaSierra, Teresa VargasStein, GailStranks, JeffWilde, OscarWilliams, JessicaZampietro, Linei Matzenbacher