Our working world
Subtitle: problems book
By: Lawrence Senesh.
Publisher: Science Research Associates
Published: 1973
Place of publication: Chicago
Language: eng
Subjects: Social sciences -- Study and teaching (Elementary)
Table of contents: title: Level 1. Families.; title: Level 2. Neighborhoods.; title: Level 3. Cities.; title: Level 4. Regions of the United States.; title: Level 5. The American way of life.; title: Level 6. Regions of the world.