Working document
By: complied [sic] by Haile Gabriel Dagne.
Contributors: Haile Gabriel Dagne.; Addis Ababa. Haile Sellassie I University. Faculty of Education. Research Centre.
Publisher: Haile Sellassie I University, Faculty of Education, Research Centre
Published: 1970
Place of publication: [Addis Ababa]
Language: eng
Number of pages: 43
Subjects: Addis Ababa. Haile Sellassie I University. Faculty of Education -- Congresses
Notes: Includes bibliographical references.