![A COMPOSITE COURSE FOR SEVENTH AND EIGHTH GRADE MATHEMATICS]()
A COMPOSITE COURSE FOR SEVENTH AND EIGHTH GRADE MATHEMATICSElma Englebrecht, Winifred N. Tobin, Herma Wyman, Mary M. Reese, Florence Connor, Elsie L. Davis, Alice Jamison, Edwin Schreiber, Geo. A. Harper, Sara Grant, Beryl Van Antwerp, Stella Stevenson, C. M. Austin and M. J. Newell · The Mathematics Teacher · 1922