How to prepare materials for educational use.
Subtitle: A discussion of basic factors to guide the businessman in the preparation of pamphlets, bulletins, wall charts, films, slides, cards, samples, demonstration devices and other aids for use by schools, colleges, and adult study groups.
Publisher: Committee on Consumer Relations in Advertising, Inc.
Published: 1946
Place of publication: New York, N.Y
Language: eng
Number of pages: 25
Subjects: Pamphlets; Teaching -- Aids and devices