117 object lessons for boys and girls
By: by S.G. Shetler and Sanford G. Shetler
Contributors: Shetler, Sanford Grant, 1912-
Publisher: Herald Press
Published: 1941
Place of publication: Scottdale, Pa
Language: eng
Number of pages: 147
Subjects: Object-teaching; Audio-visual aids; Christian education
Notes: Includes index.