The effectiveness of modern spelling instruction
By: by Robert S. Thompson ...
Publisher: Teachers college, Columbia university
Published: 1930
Place of publication: New York city
Language: eng
Number of pages: 81
Subjects: English language; Orthography and spelling
Notes: Vita.

Published also as Teachers college, Columbia university, Contributions to education, no. 436.

Thesis (PH. D.)--Columbia university, 1930.

Bibliography: p. 79-81.