What makes a book readable
Subtitle: with special reference to adults of limited reading ability
By: an initial study, by William S. Gray and Bernice E. Leary.
Contributors: Leary, Bernice Elizabith, joint author.; Joint Committee on the Reading Interests and Habits of Adults.
Series: The University of Chicago studies in library science
Publisher: The University of Chicago press
Published: 1935
Place of publication: Chicago, Ill
Language: eng
Number of pages: 358
Subjects: Books and reading.; Reading.
Notes: This volume reports in part the results of an inquiry into the nature of adult reading materials made by the Joint committee on the reading interests and habits of adults.  cf. Pref.
"Predicted difficulty of 350 books": p. 339-350.  "Textbooks in reading used in the interpretation of areas of difficulty represented by 350 adult books": p. 351-352.