1 - 4 of 4 resultsYou searched for: Date: 1930s✖Place: [blank]✖Subject: Other✖Subject: Arithmetic - Textbooks.✖This SiteAll Sites TableGridIndex CatalogCreatorDateIdentifierObject IDPastPerfectPlacePublisherSubjectTitleTypemodified date 102550100200 AllWith Images Refine Your SearchRefine Your SearchSubjectOther✖Arithmetic - Textbooks.✖TypePublicationPlacenone✖Date1930s✖ Item 1526 The new curriculum arithmetics (triangle series)Item 1525 The new curriculum arithmetics (triangle series)Item 1524 The new curriculum arithmetics (triangle series)Item 1523 The new curriculum arithmetics (triangle series)