Differentiation.
Subtitle: Differensiasie. Papers read at the tenth Congress of the South African Association for the Advancement of Education, held at Durban from 20-22 Jan. 1972
By: editor: B. F. Nel.
Contributors: Nel, Barend Frederik, 1905- ed.
Series: Publication series of S.A.A.A.E., no. 6; Publication series of S.A.A.A.E. ;; 6.
Published: 1972
Place of publication: [Durban
Language: eng
Number of pages: 195
Subjects: Ability grouping in education -- Congresses.
Other titles: Differensiasie.
Notes: Includes bibliographical references.
English or Afrikaans.