Text ( visual ) : unmediated Education and the foundations of human freedom / by George S. Counts. -- Pittsburgh : University of Pittsburgh Press , 1962. -- 104 p. ; 18 cm. -- (Horace Mann lecture ; 1962). -- (BA32596571) ; https://ci.nii.ac.jp/ncid/BA32596571 Author Heading(s): Counts, George S. (George Sylvester)

AltStyle によって変換されたページ (->オリジナル) /