An inventory of the minds of individuals of six and seven years mental age
/ by Grace Adelaide Taylor, PH.D.
- New York AMS 1972
- vi p., 1 l., 147 p. incl. tables. 24 cm.
- Contributions to education ; no.134. .
Published also as thesis (Ph.D.) Columbia university, 1923.
Bibliography: p. 145-147.
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Educational tests and measurements Child development