Washburne individual arithmetic
Subtitle: key for test book : books one to five
By: by Carleton Washburne, Emma Jaycox Koepke, Clauda Rogers McAfee and Frieda Barnett ; with the cooperation and assistance of the teachers and research department in the Winnetka public schools
Series: Harvard science and math textbooks preservation microfilm project -- 01072
Publisher: World Book Co.
Published: 1928
Place of publication: Yonkers-on-Hudson, N.Y; Chicago
Language: eng
Number of pages: 66
Subjects: Arithmetic
Other titles: Individual arithmetic :