Ekwall, E. E., & Shanker, J. L. (1993). Locating and correcting reading difficulties.
Chicago Edition CitationEkwall, Eldon E., and James L. Shanker. Locating and Correcting Reading Difficulties. New Jersey, Prentice Hall, 1993.
MLA Edition CitationEkwall, Eldon E., and James L. Shanker. Locating and Correcting Reading Difficulties. 1993.
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