The African primary science program
Subtitle: an evaluation and extended thoughts
By: Eleanor Duckworth ; North Dakota Study Group on Evaluation.
Contributors: North Dakota Study Group on Evaluation.
Publisher: University of North Dakota
Published: 1978
Place of publication: Grand Forks, ND
Language: eng
Number of pages: 135
Subjects: Science -- Study and teaching (Elementary) -- Africa.
Notes: Bibliography: p. 129-135.