Criteria of school readiness
Subtitle: factor structure, predictive value, and encironmental influences
By: by Bror A. Johnsson.
Series: Acta Universitatis Stockholmiensis -- 9
Publisher: Almqvist & Wiksell
Place of publication: Stockholm
Number of pages: 333
Subjects: Readiness for school
Notes: Issued also as thesis, University of Stockholm.

Extra T.P., with thesis statement, inserted.

Bibliography: p. 322-333.