Modern applied arithmetic
Subtitle: developed primarily for continuation of part time schools
By: by R. R. Neely and James Killius. Based on the unit project method.
Contributors: Killius, James, joint author.
Publisher: P. Blakiston's son & co.
Published: 1921
Place of publication: Philadelphia
Language: eng
Number of pages: 156
Subjects: Arithmetic -- Study and teaching.; Arithmetic.