- Script
- ?
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- typeset
- Genre
- non-fiction
- Synopsis
- A series of factual anecdotes about Leonardo da Vinci, Mozart, oxidation of iron, fish diseases, the worth of a minerals in a human body; and the size of mice and whales at birth.
- Reprints
Text with three illustrations.