Investigations in the hygiene of reading
By: by James Herbert Blackhurst.
Publisher: Warwick & York, inc.
Published: 1927
Place of publication: Baltimore
Language: eng
Number of pages: 63
Subjects: Reading, Psychology of.; Type and type-founding.; Legibility (Printing)
Other titles: Hygiene of reading.
Notes: Bibliography: p. 62-63.
A study of 312 elementary school readers published since 1860 for the purpose of determining what has been the trend of their typography. cf. p. 25.