The prediction of spelling difficulty
Subtitle: I. A review of the literature and a preliminary statement of a model to predict spelling difficulty
By: Leonard S. Cahen, Marlys J. Craun and Susan K. Johnson
Contributors: Craun, Marlys; Johnson, Susan K.
Series: Research bulletin -- RB-69-72; Research bulletin (Educational Testing Service) -- RB-69-72
Publisher: Educational Testing Service
Published: 1969
Place of publication: Princeton, N.J
Language: eng
Number of pages: 37
Subjects: Language development; Spelling ability; Language and languages; Orthography and spelling
Notes: "This bulletin is a draft for interoffice circulation ..."

"August 1969."

Includes bibliographical references (p. 28-36).