Improving the social studies curriculum
By: Ruth Ellsworth and Ole Sand, co-editors.
Contributors: Sand, Ole.
Series: Yearbook / National Council for the Social Studies -- 26th, 1955.
Publisher: National Council for the Social Studies
Published: 1955
Place of publication: Washington
Language: eng
Number of pages: 268
Subjects: Social sciences -- Study and teaching.; Civics.
Notes: Includes bibliographical references.