Differenzierung in Schule und Unterricht
By: hrsg. von Karl A. Wiederhold.
Contributors: Wiederhold, Karl August.
Series: Henns Studientexte ; 4
Publisher: Henn
Published: 1975
Place of publication: Ratingen; Kastellaun; Düsseldorf
Language: ger
Number of pages: 129
Subjects: Ability grouping in education -- Addresses, essays, lectures.
Notes: Includes bibliographical references.