http://books.scielo.org/eduneb/ Content Type OA ? PCA ? Books (Back List, Front List) No Yes Request a holdings comparison Portico provides a free holdings comparison service to compare a library’s journal or book holdings to the Portico archive. Search titles and ISSNs by keyword: Show: E-Books All0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ Titles start with E (1) Information Estratégias de ensino da matemática: entrelaçando saberes para a educação básica, Ed. NED - New edition Author/Editor: Gessilda Cavalheiro Müller ,Tânia Maria Hetkowski ,Gerusa Soares Pinheiro