Media type: E-Article Title: Review: Arithmetic in My World Series, Grades 1-6 (teacher editions, workbooks, students books) Contributor: Ripperger, Louisa; Rockufeler, Evelyn; Lofgren, Elvira; Hughes, Phyllis; Schuldt, Glendora; Kendall, Phyllis; Maricle, William O. Published: The National Council of Teachers of Mathematics, 1959 Published in: The Arithmetic Teacher, 6 (1959) 3, Seite 167-168 Language: English ISSN: 0004-136X Keywords: Book Reviews Origination: Footnote: