Arithmetic by grades. Eighth year. (New arithmetic by grades. Third year, first half[-eighth year, second half.]
Krampner, William,Schoolmaster in New York.
Grady, William E.
New York,
[1921-1931]
Joint authors: William Krampner, Schoolmaster in New York and William E. Grady.
Library lacks third year, second half.
A London imprint has been stamped above the original.