The effects of new science materials and inservice training on teaching styles in the Ciskei, South Africa
By: by Mary Allyson Macdonald.
Published: 1981
Language: eng
Number of pages: 190
Subjects: Science -- Study and teaching -- South Africa.
Notes: Typescript (photocopy).

Thesis (Ph.D.)--Oregon State University, 1982.

Bibliography: leaves 149-159.