10 books
The New Advanced Arithmetic (Classic Reprint)
The New Elementary Arithmetic (Classic Reprint)
A History of the Illinois State Normal University
A History of the Illinois State Normal University, Normal, Illinois - Primary Source Edition
The New Advanced Arithmetic - By John W. Cook and N. Cropsey
A History of the Illinois State Normal University, Normal, Illinois
Methods in Written Arithmetic
The New Advanced Arithmetic
Elementary Arithmetic
The New Elementary Arithmetic