Radio with Questions and Answers
Date
1923
Credits
- John R. Irwin Author
Format
- Book 964
- Illustration 373
- Book Cover 294
- diagrams 18
Publishers
Media
- paper 1932
Locations Made
- United States 985
- New York 423
This book was written by John R. Irwin and published in 1923. The contents of this book showcase the numerous ways well designed icons, diagrams, and illustration can benefit a learner. Of note is the variety of complexity within the book's graphics, ranging from simple line drawings to highly detailed illustration.














