BETTS, EMMETT ALBERT.
New frontiers; directed spelling activities. Grade 7. By Emmett Albert Betts & Mabel-Louise Arey.
BETTS, EMMETT ALBERT. New frontiers; directed spelling activities. Grade 7. By Emmett Albert Betts & Mabel-Louise Arey. © 2Jul41; AA370413. Emmett Albert Betts (A); 21Oct68; R446305.
Emmett Albert Betts|A