Language & How To Use It (Book 4)Andrew Schiller, Charlotte S. Huck, William A. Jenkins, Ralph Nichols, Marion Monroe · First published 1969Open the Tome
Open HighwaysHelen M Robinson, Marion Monroe, A. Sterl Artley, Ira E. Aaron, Charlotte S. Huck, William A. Jenkins · First published 1965 · Latest edition 1966Open the Tome
Fun with our friendsHelen M Robinson, Marion Monroe, A. Sterl Artley, William A. Jenkins, Charlotte S. Huck, John B. P. McDowell · First published 1962Open the Tome
