How good are our teaching materials
Subtitle: a guide to understanding and improvement
Series: Its Working guide -- no. 8; Working guide (National Citizens Commission for the Public Schools) -- no. 8
Publisher: National Citizens Commission for the Public Schools
Published: 1955
Place of publication: New York
Language: eng
Number of pages: 95
Subjects: Teaching; Aids and devices; Textbooks
Notes: Includes bibliographical references.